diff --git a/deps/npm/Makefile b/deps/npm/Makefile
index 326d6f0d509d6d..d2338baba6e3ff 100644
--- a/deps/npm/Makefile
+++ b/deps/npm/Makefile
@@ -214,6 +214,6 @@ release:
 	@bash scripts/release.sh
 
 sandwich:
-	@[ $$(whoami) = "root" ] && (echo "ok"; echo "ham" > sandwich) || echo "make it yourself" && exit 13
+	@[ $$(whoami) = "root" ] && (echo "ok"; echo "ham" > sandwich) || (echo "make it yourself" && exit 13)
 
 .PHONY: all latest install dev link doc clean uninstall test man doc-publish doc-clean docclean docpublish release zip-publish
diff --git a/deps/npm/doc/cli/npm.md b/deps/npm/doc/cli/npm.md
index 91357e93007b4a..0f9b30b226e5ed 100644
--- a/deps/npm/doc/cli/npm.md
+++ b/deps/npm/doc/cli/npm.md
@@ -132,10 +132,6 @@ as expected.  The `npm-debug.log` file is also helpful to provide.
 You can also look for isaacs in #node.js on irc://irc.freenode.net.  He
 will no doubt tell you to put the output in a gist or email.
 
-## HISTORY
-
-See npm-changelog(1)
-
 ## AUTHOR
 
 [Isaac Z. Schlueter](http://blog.izs.me/) ::
diff --git a/deps/npm/html/doc/README.html b/deps/npm/html/doc/README.html
index 515f262dfb4dfd..9a34b83adb2fff 100644
--- a/deps/npm/html/doc/README.html
+++ b/deps/npm/html/doc/README.html
@@ -239,7 +239,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="cli/npm.html">npm(1)</a></li><li><a href="misc/npm-faq.html">npm-faq(7)</a></li><li><a href="cli/npm-help.html">npm-help(1)</a></li><li><a href="misc/npm-index.html">npm-index(7)</a></li></ul>
 </div>
-<p id="footer"><a href="../doc/README.html">README</a> &mdash; npm@1.3.14</p>
+<p id="footer"><a href="../doc/README.html">README</a> &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-bin.html b/deps/npm/html/doc/api/npm-bin.html
index 4ed22fd3514d7a..a213a1b4fc8c16 100644
--- a/deps/npm/html/doc/api/npm-bin.html
+++ b/deps/npm/html/doc/api/npm-bin.html
@@ -19,7 +19,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>This function should not be used programmatically.  Instead, just refer
 to the <code>npm.bin</code> member.</p>
 </div>
-<p id="footer">npm-bin &mdash; npm@1.3.14</p>
+<p id="footer">npm-bin &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-bugs.html b/deps/npm/html/doc/api/npm-bugs.html
index 7bb9edda77c195..d66e74205ba067 100644
--- a/deps/npm/html/doc/api/npm-bugs.html
+++ b/deps/npm/html/doc/api/npm-bugs.html
@@ -25,7 +25,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>This command will launch a browser, so this command may not be the most
 friendly for programmatic use.</p>
 </div>
-<p id="footer">npm-bugs &mdash; npm@1.3.14</p>
+<p id="footer">npm-bugs &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-commands.html b/deps/npm/html/doc/api/npm-commands.html
index 7e732a6ff2a56d..c41f6c3d0cbf54 100644
--- a/deps/npm/html/doc/api/npm-commands.html
+++ b/deps/npm/html/doc/api/npm-commands.html
@@ -28,7 +28,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-index.html">npm-index(7)</a></li></ul>
 </div>
-<p id="footer">npm-commands &mdash; npm@1.3.14</p>
+<p id="footer">npm-commands &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-config.html b/deps/npm/html/doc/api/npm-config.html
index 7339f29afa5661..7af980f62787b6 100644
--- a/deps/npm/html/doc/api/npm-config.html
+++ b/deps/npm/html/doc/api/npm-config.html
@@ -33,7 +33,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../api/npm.html">npm(3)</a></li></ul>
 </div>
-<p id="footer">npm-config &mdash; npm@1.3.14</p>
+<p id="footer">npm-config &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-deprecate.html b/deps/npm/html/doc/api/npm-deprecate.html
index b9271b5b25566a..2f4e463287cc98 100644
--- a/deps/npm/html/doc/api/npm-deprecate.html
+++ b/deps/npm/html/doc/api/npm-deprecate.html
@@ -32,7 +32,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../api/npm-publish.html">npm-publish(3)</a></li><li><a href="../api/npm-unpublish.html">npm-unpublish(3)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li></ul>
 </div>
-<p id="footer">npm-deprecate &mdash; npm@1.3.14</p>
+<p id="footer">npm-deprecate &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-docs.html b/deps/npm/html/doc/api/npm-docs.html
index 462dc5862ea34b..6d7f804b733887 100644
--- a/deps/npm/html/doc/api/npm-docs.html
+++ b/deps/npm/html/doc/api/npm-docs.html
@@ -25,7 +25,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>This command will launch a browser, so this command may not be the most
 friendly for programmatic use.</p>
 </div>
-<p id="footer">npm-docs &mdash; npm@1.3.14</p>
+<p id="footer">npm-docs &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-edit.html b/deps/npm/html/doc/api/npm-edit.html
index 2f9d2ca20e96d7..110255c0b3cb67 100644
--- a/deps/npm/html/doc/api/npm-edit.html
+++ b/deps/npm/html/doc/api/npm-edit.html
@@ -30,7 +30,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>Since this command opens an editor in a new process, be careful about where
 and how this is used.</p>
 </div>
-<p id="footer">npm-edit &mdash; npm@1.3.14</p>
+<p id="footer">npm-edit &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-explore.html b/deps/npm/html/doc/api/npm-explore.html
index 129cb34c44032b..8981112efbfd02 100644
--- a/deps/npm/html/doc/api/npm-explore.html
+++ b/deps/npm/html/doc/api/npm-explore.html
@@ -24,7 +24,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>The first element in the &#39;args&#39; parameter must be a package name.  After that is the optional command, which can be any number of strings. All of the strings will be combined into one, space-delimited command.</p>
 </div>
-<p id="footer">npm-explore &mdash; npm@1.3.14</p>
+<p id="footer">npm-explore &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-help-search.html b/deps/npm/html/doc/api/npm-help-search.html
index 9da6b44a195083..374e7adade17db 100644
--- a/deps/npm/html/doc/api/npm-help-search.html
+++ b/deps/npm/html/doc/api/npm-help-search.html
@@ -32,7 +32,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>The silent parameter is not neccessary not used, but it may in the future.</p>
 </div>
-<p id="footer">npm-help-search &mdash; npm@1.3.14</p>
+<p id="footer">npm-help-search &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-init.html b/deps/npm/html/doc/api/npm-init.html
index 9f96dc69f5aa54..aefc68e7fe6b8e 100644
--- a/deps/npm/html/doc/api/npm-init.html
+++ b/deps/npm/html/doc/api/npm-init.html
@@ -35,7 +35,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <p><a href="../files/package.json.html">package.json(5)</a></p>
 </div>
-<p id="footer">npm-init &mdash; npm@1.3.14</p>
+<p id="footer">npm-init &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-install.html b/deps/npm/html/doc/api/npm-install.html
index b921f3df2b8d68..049d761220191d 100644
--- a/deps/npm/html/doc/api/npm-install.html
+++ b/deps/npm/html/doc/api/npm-install.html
@@ -25,7 +25,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>Finally, &#39;callback&#39; is a function that will be called when all packages have been
 installed or when an error has been encountered.</p>
 </div>
-<p id="footer">npm-install &mdash; npm@1.3.14</p>
+<p id="footer">npm-install &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-link.html b/deps/npm/html/doc/api/npm-link.html
index ff4a50ed621e5c..e3cf54e85c889b 100644
--- a/deps/npm/html/doc/api/npm-link.html
+++ b/deps/npm/html/doc/api/npm-link.html
@@ -39,7 +39,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>Now, any changes to the redis package will be reflected in
 the package in the current working directory</p>
 </div>
-<p id="footer">npm-link &mdash; npm@1.3.14</p>
+<p id="footer">npm-link &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-load.html b/deps/npm/html/doc/api/npm-load.html
index d86abfcad9a921..24c85a592b2292 100644
--- a/deps/npm/html/doc/api/npm-load.html
+++ b/deps/npm/html/doc/api/npm-load.html
@@ -32,7 +32,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>For a list of all the available command-line configs, see <code>npm help config</code></p>
 </div>
-<p id="footer">npm-load &mdash; npm@1.3.14</p>
+<p id="footer">npm-load &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-ls.html b/deps/npm/html/doc/api/npm-ls.html
index d21ffa20c79634..a31691df7b5ac1 100644
--- a/deps/npm/html/doc/api/npm-ls.html
+++ b/deps/npm/html/doc/api/npm-ls.html
@@ -59,7 +59,7 @@ <h3 id="global">global</h3>
 This means that if a submodule a same dependency as a parent module, then the
 dependency will only be output once.</p>
 </div>
-<p id="footer">npm-ls &mdash; npm@1.3.14</p>
+<p id="footer">npm-ls &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-outdated.html b/deps/npm/html/doc/api/npm-outdated.html
index 3dea0d706eeac9..d2f8d48ef27dbd 100644
--- a/deps/npm/html/doc/api/npm-outdated.html
+++ b/deps/npm/html/doc/api/npm-outdated.html
@@ -19,7 +19,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>If the &#39;packages&#39; parameter is left out, npm will check all packages.</p>
 </div>
-<p id="footer">npm-outdated &mdash; npm@1.3.14</p>
+<p id="footer">npm-outdated &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-owner.html b/deps/npm/html/doc/api/npm-owner.html
index e752d42c7196b2..7846a5b7f26387 100644
--- a/deps/npm/html/doc/api/npm-owner.html
+++ b/deps/npm/html/doc/api/npm-owner.html
@@ -34,7 +34,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../api/npm-publish.html">npm-publish(3)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li></ul>
 </div>
-<p id="footer">npm-owner &mdash; npm@1.3.14</p>
+<p id="footer">npm-owner &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-pack.html b/deps/npm/html/doc/api/npm-pack.html
index 9799beb1c0dfaa..6a9f01ed952a75 100644
--- a/deps/npm/html/doc/api/npm-pack.html
+++ b/deps/npm/html/doc/api/npm-pack.html
@@ -25,7 +25,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>If no arguments are supplied, then npm packs the current package folder.</p>
 </div>
-<p id="footer">npm-pack &mdash; npm@1.3.14</p>
+<p id="footer">npm-pack &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-prefix.html b/deps/npm/html/doc/api/npm-prefix.html
index 7cf85e5d019898..283738864f4b99 100644
--- a/deps/npm/html/doc/api/npm-prefix.html
+++ b/deps/npm/html/doc/api/npm-prefix.html
@@ -21,7 +21,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>This function is not useful programmatically</p>
 </div>
-<p id="footer">npm-prefix &mdash; npm@1.3.14</p>
+<p id="footer">npm-prefix &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-prune.html b/deps/npm/html/doc/api/npm-prune.html
index b595938bbf0968..82517b5ad3d672 100644
--- a/deps/npm/html/doc/api/npm-prune.html
+++ b/deps/npm/html/doc/api/npm-prune.html
@@ -23,7 +23,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>Extraneous packages are packages that are not listed on the parent
 package&#39;s dependencies list.</p>
 </div>
-<p id="footer">npm-prune &mdash; npm@1.3.14</p>
+<p id="footer">npm-prune &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-publish.html b/deps/npm/html/doc/api/npm-publish.html
index 42d445ce4d9828..cb9b48d8f88eaa 100644
--- a/deps/npm/html/doc/api/npm-publish.html
+++ b/deps/npm/html/doc/api/npm-publish.html
@@ -32,7 +32,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li><li><a href="../api/npm-owner.html">npm-owner(3)</a></li></ul>
 </div>
-<p id="footer">npm-publish &mdash; npm@1.3.14</p>
+<p id="footer">npm-publish &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-rebuild.html b/deps/npm/html/doc/api/npm-rebuild.html
index 2f25f4bf6f9570..02a71ab9ba0c0f 100644
--- a/deps/npm/html/doc/api/npm-rebuild.html
+++ b/deps/npm/html/doc/api/npm-rebuild.html
@@ -22,7 +22,7 @@ <h2 id="CONFIGURATION">CONFIGURATION</h2>
 
 <p>See <code>npm help build</code></p>
 </div>
-<p id="footer">npm-rebuild &mdash; npm@1.3.14</p>
+<p id="footer">npm-rebuild &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-restart.html b/deps/npm/html/doc/api/npm-restart.html
index ae822016fba9e8..d38e48b9dc9e37 100644
--- a/deps/npm/html/doc/api/npm-restart.html
+++ b/deps/npm/html/doc/api/npm-restart.html
@@ -27,7 +27,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../api/npm-start.html">npm-start(3)</a></li><li><a href="../api/npm-stop.html">npm-stop(3)</a></li></ul>
 </div>
-<p id="footer">npm-restart &mdash; npm@1.3.14</p>
+<p id="footer">npm-restart &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-root.html b/deps/npm/html/doc/api/npm-root.html
index f21c559f1e0bd6..61e16f07b600a7 100644
--- a/deps/npm/html/doc/api/npm-root.html
+++ b/deps/npm/html/doc/api/npm-root.html
@@ -21,7 +21,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>This function is not useful programmatically.</p>
 </div>
-<p id="footer">npm-root &mdash; npm@1.3.14</p>
+<p id="footer">npm-root &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-run-script.html b/deps/npm/html/doc/api/npm-run-script.html
index 2f79b10a64ac94..a5e76dca240bfb 100644
--- a/deps/npm/html/doc/api/npm-run-script.html
+++ b/deps/npm/html/doc/api/npm-run-script.html
@@ -29,7 +29,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../api/npm-test.html">npm-test(3)</a></li><li><a href="../api/npm-start.html">npm-start(3)</a></li><li><a href="../api/npm-restart.html">npm-restart(3)</a></li><li><a href="../api/npm-stop.html">npm-stop(3)</a></li></ul>
 </div>
-<p id="footer">npm-run-script &mdash; npm@1.3.14</p>
+<p id="footer">npm-run-script &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-search.html b/deps/npm/html/doc/api/npm-search.html
index 36e72501f0ebc2..7b0ea51636cecc 100644
--- a/deps/npm/html/doc/api/npm-search.html
+++ b/deps/npm/html/doc/api/npm-search.html
@@ -32,7 +32,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 and doesn&#39;t try to read your mind (it doesn&#39;t do any verb tense matching or the
 like).</p>
 </div>
-<p id="footer">npm-search &mdash; npm@1.3.14</p>
+<p id="footer">npm-search &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-shrinkwrap.html b/deps/npm/html/doc/api/npm-shrinkwrap.html
index 1443fe5c03c856..f31add5ad2828a 100644
--- a/deps/npm/html/doc/api/npm-shrinkwrap.html
+++ b/deps/npm/html/doc/api/npm-shrinkwrap.html
@@ -26,7 +26,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>Finally, &#39;callback&#39; is a function that will be called when the shrinkwrap has
 been saved.</p>
 </div>
-<p id="footer">npm-shrinkwrap &mdash; npm@1.3.14</p>
+<p id="footer">npm-shrinkwrap &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-start.html b/deps/npm/html/doc/api/npm-start.html
index 670705d6943bb1..cd4b867a833b25 100644
--- a/deps/npm/html/doc/api/npm-start.html
+++ b/deps/npm/html/doc/api/npm-start.html
@@ -19,7 +19,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>npm can run tests on multiple packages. Just specify multiple packages
 in the <code>packages</code> parameter.</p>
 </div>
-<p id="footer">npm-start &mdash; npm@1.3.14</p>
+<p id="footer">npm-start &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-stop.html b/deps/npm/html/doc/api/npm-stop.html
index 29f199424f378e..7d29b088e66c54 100644
--- a/deps/npm/html/doc/api/npm-stop.html
+++ b/deps/npm/html/doc/api/npm-stop.html
@@ -19,7 +19,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>npm can run stop on multiple packages. Just specify multiple packages
 in the <code>packages</code> parameter.</p>
 </div>
-<p id="footer">npm-stop &mdash; npm@1.3.14</p>
+<p id="footer">npm-stop &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-submodule.html b/deps/npm/html/doc/api/npm-submodule.html
index 749f79b55911ba..677b319903ad53 100644
--- a/deps/npm/html/doc/api/npm-submodule.html
+++ b/deps/npm/html/doc/api/npm-submodule.html
@@ -33,7 +33,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li>npm help json</li><li>git help submodule</li></ul>
 </div>
-<p id="footer">npm-submodule &mdash; npm@1.3.14</p>
+<p id="footer">npm-submodule &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-tag.html b/deps/npm/html/doc/api/npm-tag.html
index a16d57763de8d5..0578c5b36103c5 100644
--- a/deps/npm/html/doc/api/npm-tag.html
+++ b/deps/npm/html/doc/api/npm-tag.html
@@ -29,7 +29,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 used. For more information about how to set this config, check
 <code>man 3 npm-config</code> for programmatic usage or <code>man npm-config</code> for cli usage.</p>
 </div>
-<p id="footer">npm-tag &mdash; npm@1.3.14</p>
+<p id="footer">npm-tag &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-test.html b/deps/npm/html/doc/api/npm-test.html
index b0799b2d9e3933..3fc8e62cbf147e 100644
--- a/deps/npm/html/doc/api/npm-test.html
+++ b/deps/npm/html/doc/api/npm-test.html
@@ -22,7 +22,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>npm can run tests on multiple packages. Just specify multiple packages
 in the <code>packages</code> parameter.</p>
 </div>
-<p id="footer">npm-test &mdash; npm@1.3.14</p>
+<p id="footer">npm-test &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-uninstall.html b/deps/npm/html/doc/api/npm-uninstall.html
index fa637dd73c1dba..a0b8e41113c23c 100644
--- a/deps/npm/html/doc/api/npm-uninstall.html
+++ b/deps/npm/html/doc/api/npm-uninstall.html
@@ -22,7 +22,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>Finally, &#39;callback&#39; is a function that will be called when all packages have been
 uninstalled or when an error has been encountered.</p>
 </div>
-<p id="footer">npm-uninstall &mdash; npm@1.3.14</p>
+<p id="footer">npm-uninstall &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-unpublish.html b/deps/npm/html/doc/api/npm-unpublish.html
index 84d0a0589693a0..85a9790cfe2968 100644
--- a/deps/npm/html/doc/api/npm-unpublish.html
+++ b/deps/npm/html/doc/api/npm-unpublish.html
@@ -26,7 +26,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>If no version is specified, or if all versions are removed then
 the root package entry is removed from the registry entirely.</p>
 </div>
-<p id="footer">npm-unpublish &mdash; npm@1.3.14</p>
+<p id="footer">npm-unpublish &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-update.html b/deps/npm/html/doc/api/npm-update.html
index c8af5818c3e706..d57c577cdde5e3 100644
--- a/deps/npm/html/doc/api/npm-update.html
+++ b/deps/npm/html/doc/api/npm-update.html
@@ -18,7 +18,7 @@ <h1>DESCRIPTION</h1>
 
 <p>The &#39;packages&#39; argument is an array of packages to update. The &#39;callback&#39; parameter will be called when done or when an error occurs.</p>
 </div>
-<p id="footer">npm-update &mdash; npm@1.3.14</p>
+<p id="footer">npm-update &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-version.html b/deps/npm/html/doc/api/npm-version.html
index 1b251cb148cf7e..504db51ff4f188 100644
--- a/deps/npm/html/doc/api/npm-version.html
+++ b/deps/npm/html/doc/api/npm-version.html
@@ -24,7 +24,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 parameter. The difference, however, is this function will fail if it does
 not have exactly one element. The only element should be a version number.</p>
 </div>
-<p id="footer">npm-version &mdash; npm@1.3.14</p>
+<p id="footer">npm-version &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-view.html b/deps/npm/html/doc/api/npm-view.html
index ca3dcd843ce682..c52f055224aa90 100644
--- a/deps/npm/html/doc/api/npm-view.html
+++ b/deps/npm/html/doc/api/npm-view.html
@@ -99,7 +99,7 @@ <h2 id="RETURN-VALUE">RETURN VALUE</h2>
 
 <p>corresponding to the list of fields selected.</p>
 </div>
-<p id="footer">npm-view &mdash; npm@1.3.14</p>
+<p id="footer">npm-view &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm-whoami.html b/deps/npm/html/doc/api/npm-whoami.html
index 4759865708e49f..5d22e5a4672215 100644
--- a/deps/npm/html/doc/api/npm-whoami.html
+++ b/deps/npm/html/doc/api/npm-whoami.html
@@ -21,7 +21,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
 <p>This function is not useful programmatically</p>
 </div>
-<p id="footer">npm-whoami &mdash; npm@1.3.14</p>
+<p id="footer">npm-whoami &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/npm.html b/deps/npm/html/doc/api/npm.html
index 19514d9cf14879..40fcb950a92761 100644
--- a/deps/npm/html/doc/api/npm.html
+++ b/deps/npm/html/doc/api/npm.html
@@ -24,7 +24,7 @@ <h2 id="SYNOPSIS">SYNOPSIS</h2>
 
 <h2 id="VERSION">VERSION</h2>
 
-<p>1.3.14</p>
+<p>1.3.15</p>
 
 <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
@@ -92,7 +92,7 @@ <h2 id="ABBREVS">ABBREVS</h2>
 
 <pre><code>var cmd = npm.deref(&quot;unp&quot;) // cmd === &quot;unpublish&quot;</code></pre>
 </div>
-<p id="footer">npm &mdash; npm@1.3.14</p>
+<p id="footer">npm &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/api/repo.html b/deps/npm/html/doc/api/repo.html
index d34ceae49a78a3..161b48f52261ec 100644
--- a/deps/npm/html/doc/api/repo.html
+++ b/deps/npm/html/doc/api/repo.html
@@ -25,7 +25,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 <p>This command will launch a browser, so this command may not be the most
 friendly for programmatic use.</p>
 </div>
-<p id="footer">repo &mdash; npm@1.3.14</p>
+<p id="footer">repo &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-adduser.html b/deps/npm/html/doc/cli/npm-adduser.html
index 353ae9d2c31327..70abe8e313789d 100644
--- a/deps/npm/html/doc/cli/npm-adduser.html
+++ b/deps/npm/html/doc/cli/npm-adduser.html
@@ -39,7 +39,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../cli/npm-owner.html">npm-owner(1)</a></li><li><a href="../cli/npm-whoami.html">npm-whoami(1)</a></li></ul>
 </div>
-<p id="footer">npm-adduser &mdash; npm@1.3.14</p>
+<p id="footer">npm-adduser &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-bin.html b/deps/npm/html/doc/cli/npm-bin.html
index 70248a7e390a24..2611b72cc68884 100644
--- a/deps/npm/html/doc/cli/npm-bin.html
+++ b/deps/npm/html/doc/cli/npm-bin.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-prefix.html">npm-prefix(1)</a></li><li><a href="../cli/npm-root.html">npm-root(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-bin &mdash; npm@1.3.14</p>
+<p id="footer">npm-bin &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-bugs.html b/deps/npm/html/doc/cli/npm-bugs.html
index 23d135654edfa9..6da3ddb0b53933 100644
--- a/deps/npm/html/doc/cli/npm-bugs.html
+++ b/deps/npm/html/doc/cli/npm-bugs.html
@@ -36,7 +36,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-docs.html">npm-docs(1)</a></li><li><a href="../cli/npm-view.html">npm-view(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li></ul>
 </div>
-<p id="footer">npm-bugs &mdash; npm@1.3.14</p>
+<p id="footer">npm-bugs &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-build.html b/deps/npm/html/doc/cli/npm-build.html
index 63e1119dbe15c0..9a40b273da01cd 100644
--- a/deps/npm/html/doc/cli/npm-build.html
+++ b/deps/npm/html/doc/cli/npm-build.html
@@ -25,7 +25,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-link.html">npm-link(1)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li></ul>
 </div>
-<p id="footer">npm-build &mdash; npm@1.3.14</p>
+<p id="footer">npm-build &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-bundle.html b/deps/npm/html/doc/cli/npm-bundle.html
index 4cd8389f5958b3..9b41ff8f62839e 100644
--- a/deps/npm/html/doc/cli/npm-bundle.html
+++ b/deps/npm/html/doc/cli/npm-bundle.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-install.html">npm-install(1)</a></li></ul>
 </div>
-<p id="footer">npm-bundle &mdash; npm@1.3.14</p>
+<p id="footer">npm-bundle &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-cache.html b/deps/npm/html/doc/cli/npm-cache.html
index 7b471cda77b076..65ac040ecebdf9 100644
--- a/deps/npm/html/doc/cli/npm-cache.html
+++ b/deps/npm/html/doc/cli/npm-cache.html
@@ -66,7 +66,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../cli/npm-pack.html">npm-pack(1)</a></li></ul>
 </div>
-<p id="footer">npm-cache &mdash; npm@1.3.14</p>
+<p id="footer">npm-cache &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-completion.html b/deps/npm/html/doc/cli/npm-completion.html
index 3660e9bf2835f0..e10efcefed58ab 100644
--- a/deps/npm/html/doc/cli/npm-completion.html
+++ b/deps/npm/html/doc/cli/npm-completion.html
@@ -33,7 +33,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-developers.html">npm-developers(7)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../cli/npm.html">npm(1)</a></li></ul>
 </div>
-<p id="footer">npm-completion &mdash; npm@1.3.14</p>
+<p id="footer">npm-completion &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-config.html b/deps/npm/html/doc/cli/npm-config.html
index 4499a703f9364d..ffe8757f49498c 100644
--- a/deps/npm/html/doc/cli/npm-config.html
+++ b/deps/npm/html/doc/cli/npm-config.html
@@ -73,7 +73,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../cli/npm.html">npm(1)</a></li></ul>
 </div>
-<p id="footer">npm-config &mdash; npm@1.3.14</p>
+<p id="footer">npm-config &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-dedupe.html b/deps/npm/html/doc/cli/npm-dedupe.html
index bfc9c5a821d98c..0a1d3dcfe18c4b 100644
--- a/deps/npm/html/doc/cli/npm-dedupe.html
+++ b/deps/npm/html/doc/cli/npm-dedupe.html
@@ -62,7 +62,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-ls.html">npm-ls(1)</a></li><li><a href="../cli/npm-update.html">npm-update(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li></ul>
 </div>
-<p id="footer">npm-dedupe &mdash; npm@1.3.14</p>
+<p id="footer">npm-dedupe &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-deprecate.html b/deps/npm/html/doc/cli/npm-deprecate.html
index 04ecbe7a6fe11c..8c861103397fcc 100644
--- a/deps/npm/html/doc/cli/npm-deprecate.html
+++ b/deps/npm/html/doc/cli/npm-deprecate.html
@@ -31,7 +31,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li></ul>
 </div>
-<p id="footer">npm-deprecate &mdash; npm@1.3.14</p>
+<p id="footer">npm-deprecate &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-docs.html b/deps/npm/html/doc/cli/npm-docs.html
index ae67247c3e21cc..125c7ae7ed6bed 100644
--- a/deps/npm/html/doc/cli/npm-docs.html
+++ b/deps/npm/html/doc/cli/npm-docs.html
@@ -37,7 +37,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-view.html">npm-view(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li></ul>
 </div>
-<p id="footer">npm-docs &mdash; npm@1.3.14</p>
+<p id="footer">npm-docs &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-edit.html b/deps/npm/html/doc/cli/npm-edit.html
index e040c622adcf7b..8cd1c7f82d1eb9 100644
--- a/deps/npm/html/doc/cli/npm-edit.html
+++ b/deps/npm/html/doc/cli/npm-edit.html
@@ -37,7 +37,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-explore.html">npm-explore(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-edit &mdash; npm@1.3.14</p>
+<p id="footer">npm-edit &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-explore.html b/deps/npm/html/doc/cli/npm-explore.html
index ac0af787b7fba4..d037ea567f3a46 100644
--- a/deps/npm/html/doc/cli/npm-explore.html
+++ b/deps/npm/html/doc/cli/npm-explore.html
@@ -40,7 +40,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-submodule.html">npm-submodule(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-edit.html">npm-edit(1)</a></li><li><a href="../cli/npm-rebuild.html">npm-rebuild(1)</a></li><li><a href="../cli/npm-build.html">npm-build(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li></ul>
 </div>
-<p id="footer">npm-explore &mdash; npm@1.3.14</p>
+<p id="footer">npm-explore &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-help-search.html b/deps/npm/html/doc/cli/npm-help-search.html
index 16cb2711afdfb2..75643e41d5a90f 100644
--- a/deps/npm/html/doc/cli/npm-help-search.html
+++ b/deps/npm/html/doc/cli/npm-help-search.html
@@ -38,7 +38,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm.html">npm(1)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../cli/npm-help.html">npm-help(1)</a></li></ul>
 </div>
-<p id="footer">npm-help-search &mdash; npm@1.3.14</p>
+<p id="footer">npm-help-search &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-help.html b/deps/npm/html/doc/cli/npm-help.html
index 62c954be553914..54921125c38aa9 100644
--- a/deps/npm/html/doc/cli/npm-help.html
+++ b/deps/npm/html/doc/cli/npm-help.html
@@ -36,7 +36,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm.html">npm(1)</a></li><li><a href="../../doc/README.html">README</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-help-search.html">npm-help-search(1)</a></li><li><a href="../misc/npm-index.html">npm-index(7)</a></li></ul>
 </div>
-<p id="footer">npm-help &mdash; npm@1.3.14</p>
+<p id="footer">npm-help &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-init.html b/deps/npm/html/doc/cli/npm-init.html
index 9b2530fe818d0a..a2eef7495152a4 100644
--- a/deps/npm/html/doc/cli/npm-init.html
+++ b/deps/npm/html/doc/cli/npm-init.html
@@ -29,7 +29,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="https://github.com/isaacs/init-package-json">https://github.com/isaacs/init-package-json</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-version.html">npm-version(1)</a></li></ul>
 </div>
-<p id="footer">npm-init &mdash; npm@1.3.14</p>
+<p id="footer">npm-init &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-install.html b/deps/npm/html/doc/cli/npm-install.html
index a4d958414eef44..cb4002050b711b 100644
--- a/deps/npm/html/doc/cli/npm-install.html
+++ b/deps/npm/html/doc/cli/npm-install.html
@@ -146,7 +146,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-update.html">npm-update(1)</a></li><li><a href="../cli/npm-link.html">npm-link(1)</a></li><li><a href="../cli/npm-rebuild.html">npm-rebuild(1)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-build.html">npm-build(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-tag.html">npm-tag(1)</a></li><li><a href="../cli/npm-rm.html">npm-rm(1)</a></li><li><a href="../cli/npm-shrinkwrap.html">npm-shrinkwrap(1)</a></li></ul>
 </div>
-<p id="footer">npm-install &mdash; npm@1.3.14</p>
+<p id="footer">npm-install &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-link.html b/deps/npm/html/doc/cli/npm-link.html
index d52b27ee3f2104..3e71158bb7ade9 100644
--- a/deps/npm/html/doc/cli/npm-link.html
+++ b/deps/npm/html/doc/cli/npm-link.html
@@ -62,7 +62,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-developers.html">npm-developers(7)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-link &mdash; npm@1.3.14</p>
+<p id="footer">npm-link &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-ls.html b/deps/npm/html/doc/cli/npm-ls.html
index e89892a5382e40..ec63c5f28895fa 100644
--- a/deps/npm/html/doc/cli/npm-ls.html
+++ b/deps/npm/html/doc/cli/npm-ls.html
@@ -25,7 +25,7 @@ <h2 id="DESCRIPTION">DESCRIPTION</h2>
 nested packages will <em>also</em> show the paths to the specified packages.
 For example, running <code>npm ls promzard</code> in npm&#39;s source tree will show:</p>
 
-<pre><code>npm@1.3.14 /path/to/npm
+<pre><code>npm@1.3.15 /path/to/npm
 └─┬ init-package-json@0.0.4
   └── promzard@0.1.5</code></pre>
 
@@ -68,7 +68,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-link.html">npm-link(1)</a></li><li><a href="../cli/npm-prune.html">npm-prune(1)</a></li><li><a href="../cli/npm-outdated.html">npm-outdated(1)</a></li><li><a href="../cli/npm-update.html">npm-update(1)</a></li></ul>
 </div>
-<p id="footer">npm-ls &mdash; npm@1.3.14</p>
+<p id="footer">npm-ls &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-outdated.html b/deps/npm/html/doc/cli/npm-outdated.html
index f63a1478761a3f..74b08b58b01fe0 100644
--- a/deps/npm/html/doc/cli/npm-outdated.html
+++ b/deps/npm/html/doc/cli/npm-outdated.html
@@ -25,7 +25,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-update.html">npm-update(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li></ul>
 </div>
-<p id="footer">npm-outdated &mdash; npm@1.3.14</p>
+<p id="footer">npm-outdated &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-owner.html b/deps/npm/html/doc/cli/npm-owner.html
index b04630779a1cd3..303d16fe33a568 100644
--- a/deps/npm/html/doc/cli/npm-owner.html
+++ b/deps/npm/html/doc/cli/npm-owner.html
@@ -34,7 +34,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li><li><a href="../misc/npm-disputes.html">npm-disputes(7)</a></li></ul>
 </div>
-<p id="footer">npm-owner &mdash; npm@1.3.14</p>
+<p id="footer">npm-owner &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-pack.html b/deps/npm/html/doc/cli/npm-pack.html
index e7791058747dc2..4aaeea7b35562d 100644
--- a/deps/npm/html/doc/cli/npm-pack.html
+++ b/deps/npm/html/doc/cli/npm-pack.html
@@ -29,7 +29,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-cache.html">npm-cache(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-pack &mdash; npm@1.3.14</p>
+<p id="footer">npm-pack &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-prefix.html b/deps/npm/html/doc/cli/npm-prefix.html
index 69bad258f64164..5d9490b691794a 100644
--- a/deps/npm/html/doc/cli/npm-prefix.html
+++ b/deps/npm/html/doc/cli/npm-prefix.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-root.html">npm-root(1)</a></li><li><a href="../cli/npm-bin.html">npm-bin(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-prefix &mdash; npm@1.3.14</p>
+<p id="footer">npm-prefix &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-prune.html b/deps/npm/html/doc/cli/npm-prune.html
index afa1eca6e48c3b..6551f9e3794350 100644
--- a/deps/npm/html/doc/cli/npm-prune.html
+++ b/deps/npm/html/doc/cli/npm-prune.html
@@ -29,7 +29,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-rm.html">npm-rm(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-ls.html">npm-ls(1)</a></li></ul>
 </div>
-<p id="footer">npm-prune &mdash; npm@1.3.14</p>
+<p id="footer">npm-prune &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-publish.html b/deps/npm/html/doc/cli/npm-publish.html
index 2c4dfd2b23159f..60dea1d54ebc23 100644
--- a/deps/npm/html/doc/cli/npm-publish.html
+++ b/deps/npm/html/doc/cli/npm-publish.html
@@ -29,7 +29,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li><li><a href="../cli/npm-owner.html">npm-owner(1)</a></li><li><a href="../cli/npm-deprecate.html">npm-deprecate(1)</a></li><li><a href="../cli/npm-tag.html">npm-tag(1)</a></li></ul>
 </div>
-<p id="footer">npm-publish &mdash; npm@1.3.14</p>
+<p id="footer">npm-publish &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-rebuild.html b/deps/npm/html/doc/cli/npm-rebuild.html
index 5d0d6fef9a2e48..3d097506deef2f 100644
--- a/deps/npm/html/doc/cli/npm-rebuild.html
+++ b/deps/npm/html/doc/cli/npm-rebuild.html
@@ -26,7 +26,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-build.html">npm-build(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li></ul>
 </div>
-<p id="footer">npm-rebuild &mdash; npm@1.3.14</p>
+<p id="footer">npm-rebuild &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-restart.html b/deps/npm/html/doc/cli/npm-restart.html
index f6c0099e5db3f0..4c3592a2147700 100644
--- a/deps/npm/html/doc/cli/npm-restart.html
+++ b/deps/npm/html/doc/cli/npm-restart.html
@@ -24,7 +24,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-run-script.html">npm-run-script(1)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-test.html">npm-test(1)</a></li><li><a href="../cli/npm-start.html">npm-start(1)</a></li><li><a href="../cli/npm-stop.html">npm-stop(1)</a></li></ul>
 </div>
-<p id="footer">npm-restart &mdash; npm@1.3.14</p>
+<p id="footer">npm-restart &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-rm.html b/deps/npm/html/doc/cli/npm-rm.html
index ddcfdfeab1262b..ddd5689d3aa783 100644
--- a/deps/npm/html/doc/cli/npm-rm.html
+++ b/deps/npm/html/doc/cli/npm-rm.html
@@ -24,7 +24,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-prune.html">npm-prune(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-rm &mdash; npm@1.3.14</p>
+<p id="footer">npm-rm &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-root.html b/deps/npm/html/doc/cli/npm-root.html
index 92925a493f204b..86a873475ec96d 100644
--- a/deps/npm/html/doc/cli/npm-root.html
+++ b/deps/npm/html/doc/cli/npm-root.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-prefix.html">npm-prefix(1)</a></li><li><a href="../cli/npm-bin.html">npm-bin(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-root &mdash; npm@1.3.14</p>
+<p id="footer">npm-root &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-run-script.html b/deps/npm/html/doc/cli/npm-run-script.html
index c15f7eb2c9dd1c..49c9c7f9b481ad 100644
--- a/deps/npm/html/doc/cli/npm-run-script.html
+++ b/deps/npm/html/doc/cli/npm-run-script.html
@@ -23,7 +23,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-test.html">npm-test(1)</a></li><li><a href="../cli/npm-start.html">npm-start(1)</a></li><li><a href="../cli/npm-restart.html">npm-restart(1)</a></li><li><a href="../cli/npm-stop.html">npm-stop(1)</a></li></ul>
 </div>
-<p id="footer">npm-run-script &mdash; npm@1.3.14</p>
+<p id="footer">npm-run-script &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-search.html b/deps/npm/html/doc/cli/npm-search.html
index 4639229f8af994..0ce60cad630f0f 100644
--- a/deps/npm/html/doc/cli/npm-search.html
+++ b/deps/npm/html/doc/cli/npm-search.html
@@ -26,7 +26,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../cli/npm-view.html">npm-view(1)</a></li></ul>
 </div>
-<p id="footer">npm-search &mdash; npm@1.3.14</p>
+<p id="footer">npm-search &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-shrinkwrap.html b/deps/npm/html/doc/cli/npm-shrinkwrap.html
index 1e8905de69ceb2..d588b67fb5f756 100644
--- a/deps/npm/html/doc/cli/npm-shrinkwrap.html
+++ b/deps/npm/html/doc/cli/npm-shrinkwrap.html
@@ -183,7 +183,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-ls.html">npm-ls(1)</a></li></ul>
 </div>
-<p id="footer">npm-shrinkwrap &mdash; npm@1.3.14</p>
+<p id="footer">npm-shrinkwrap &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-star.html b/deps/npm/html/doc/cli/npm-star.html
index ae2f6618f6abdb..f9f66d4b3dbb35 100644
--- a/deps/npm/html/doc/cli/npm-star.html
+++ b/deps/npm/html/doc/cli/npm-star.html
@@ -26,7 +26,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-view.html">npm-view(1)</a></li><li><a href="../cli/npm-whoami.html">npm-whoami(1)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li></ul>
 </div>
-<p id="footer">npm-star &mdash; npm@1.3.14</p>
+<p id="footer">npm-star &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-stars.html b/deps/npm/html/doc/cli/npm-stars.html
index 35f840154d9c81..4ebd7f26d95a33 100644
--- a/deps/npm/html/doc/cli/npm-stars.html
+++ b/deps/npm/html/doc/cli/npm-stars.html
@@ -25,7 +25,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-star.html">npm-star(1)</a></li><li><a href="../cli/npm-view.html">npm-view(1)</a></li><li><a href="../cli/npm-whoami.html">npm-whoami(1)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li></ul>
 </div>
-<p id="footer">npm-stars &mdash; npm@1.3.14</p>
+<p id="footer">npm-stars &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-start.html b/deps/npm/html/doc/cli/npm-start.html
index 37c62f624b0b1a..d98fbda0d6bf34 100644
--- a/deps/npm/html/doc/cli/npm-start.html
+++ b/deps/npm/html/doc/cli/npm-start.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-run-script.html">npm-run-script(1)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-test.html">npm-test(1)</a></li><li><a href="../cli/npm-restart.html">npm-restart(1)</a></li><li><a href="../cli/npm-stop.html">npm-stop(1)</a></li></ul>
 </div>
-<p id="footer">npm-start &mdash; npm@1.3.14</p>
+<p id="footer">npm-start &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-stop.html b/deps/npm/html/doc/cli/npm-stop.html
index 87af997d18abfd..0d18368e6341f7 100644
--- a/deps/npm/html/doc/cli/npm-stop.html
+++ b/deps/npm/html/doc/cli/npm-stop.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-run-script.html">npm-run-script(1)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-test.html">npm-test(1)</a></li><li><a href="../cli/npm-start.html">npm-start(1)</a></li><li><a href="../cli/npm-restart.html">npm-restart(1)</a></li></ul>
 </div>
-<p id="footer">npm-stop &mdash; npm@1.3.14</p>
+<p id="footer">npm-stop &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-submodule.html b/deps/npm/html/doc/cli/npm-submodule.html
index ee421071270c53..f391a48c807387 100644
--- a/deps/npm/html/doc/cli/npm-submodule.html
+++ b/deps/npm/html/doc/cli/npm-submodule.html
@@ -33,7 +33,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../files/package.json.html">package.json(5)</a></li><li>git help submodule</li></ul>
 </div>
-<p id="footer">npm-submodule &mdash; npm@1.3.14</p>
+<p id="footer">npm-submodule &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-tag.html b/deps/npm/html/doc/cli/npm-tag.html
index a8486ba25d168f..147bd935cbdc3f 100644
--- a/deps/npm/html/doc/cli/npm-tag.html
+++ b/deps/npm/html/doc/cli/npm-tag.html
@@ -34,7 +34,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-dedupe.html">npm-dedupe(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-tag &mdash; npm@1.3.14</p>
+<p id="footer">npm-tag &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-test.html b/deps/npm/html/doc/cli/npm-test.html
index 41560c21a892f7..bb86f147c5fca2 100644
--- a/deps/npm/html/doc/cli/npm-test.html
+++ b/deps/npm/html/doc/cli/npm-test.html
@@ -24,7 +24,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-run-script.html">npm-run-script(1)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-start.html">npm-start(1)</a></li><li><a href="../cli/npm-restart.html">npm-restart(1)</a></li><li><a href="../cli/npm-stop.html">npm-stop(1)</a></li></ul>
 </div>
-<p id="footer">npm-test &mdash; npm@1.3.14</p>
+<p id="footer">npm-test &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-uninstall.html b/deps/npm/html/doc/cli/npm-uninstall.html
index 394a80b3388f4b..07d0c1e3a2a948 100644
--- a/deps/npm/html/doc/cli/npm-uninstall.html
+++ b/deps/npm/html/doc/cli/npm-uninstall.html
@@ -22,7 +22,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-prune.html">npm-prune(1)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li></ul>
 </div>
-<p id="footer">npm-uninstall &mdash; npm@1.3.14</p>
+<p id="footer">npm-uninstall &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-unpublish.html b/deps/npm/html/doc/cli/npm-unpublish.html
index 4defb6a3f25538..70a1758283902d 100644
--- a/deps/npm/html/doc/cli/npm-unpublish.html
+++ b/deps/npm/html/doc/cli/npm-unpublish.html
@@ -34,7 +34,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-deprecate.html">npm-deprecate(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li><li><a href="../cli/npm-owner.html">npm-owner(1)</a></li></ul>
 </div>
-<p id="footer">npm-unpublish &mdash; npm@1.3.14</p>
+<p id="footer">npm-unpublish &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-update.html b/deps/npm/html/doc/cli/npm-update.html
index dcedd9a7fc1ac3..a9ddbda0ed477e 100644
--- a/deps/npm/html/doc/cli/npm-update.html
+++ b/deps/npm/html/doc/cli/npm-update.html
@@ -26,7 +26,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-outdated.html">npm-outdated(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-ls.html">npm-ls(1)</a></li></ul>
 </div>
-<p id="footer">npm-update &mdash; npm@1.3.14</p>
+<p id="footer">npm-update &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-version.html b/deps/npm/html/doc/cli/npm-version.html
index 3ee39522bce7e3..e4afc02059b695 100644
--- a/deps/npm/html/doc/cli/npm-version.html
+++ b/deps/npm/html/doc/cli/npm-version.html
@@ -49,7 +49,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-init.html">npm-init(1)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../misc/semver.html">semver(7)</a></li></ul>
 </div>
-<p id="footer">npm-version &mdash; npm@1.3.14</p>
+<p id="footer">npm-version &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-view.html b/deps/npm/html/doc/cli/npm-view.html
index 89691c2c46163b..06aa506c7345e9 100644
--- a/deps/npm/html/doc/cli/npm-view.html
+++ b/deps/npm/html/doc/cli/npm-view.html
@@ -91,7 +91,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-search.html">npm-search(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../cli/npm-docs.html">npm-docs(1)</a></li></ul>
 </div>
-<p id="footer">npm-view &mdash; npm@1.3.14</p>
+<p id="footer">npm-view &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm-whoami.html b/deps/npm/html/doc/cli/npm-whoami.html
index a6632536a5e1fb..3b331bdadec45b 100644
--- a/deps/npm/html/doc/cli/npm-whoami.html
+++ b/deps/npm/html/doc/cli/npm-whoami.html
@@ -20,7 +20,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li></ul>
 </div>
-<p id="footer">npm-whoami &mdash; npm@1.3.14</p>
+<p id="footer">npm-whoami &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/cli/npm.html b/deps/npm/html/doc/cli/npm.html
index 0ee7cbecde4c15..2eb571d8a56f12 100644
--- a/deps/npm/html/doc/cli/npm.html
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+<p>1.3.15</p>
 
 <h2 id="DESCRIPTION">DESCRIPTION</h2>
 
@@ -120,10 +120,6 @@ <h2 id="BUGS">BUGS</h2>
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-<p>See <a href="../cli/npm-changelog.html">npm-changelog(1)</a></p>
-
 <h2 id="AUTHOR">AUTHOR</h2>
 
 <p><a href="http://blog.izs.me/">Isaac Z. Schlueter</a> ::
@@ -135,7 +131,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-help.html">npm-help(1)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../../doc/README.html">README</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-index.html">npm-index(7)</a></li><li><a href="../api/npm.html">npm(3)</a></li></ul>
 </div>
-<p id="footer">npm &mdash; npm@1.3.14</p>
+<p id="footer">npm &mdash; npm@1.3.15</p>
 <script>
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diff --git a/deps/npm/html/doc/cli/repo.html b/deps/npm/html/doc/cli/repo.html
index 116d564dcd26e1..f32d66d3d2eab4 100644
--- a/deps/npm/html/doc/cli/repo.html
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@@ -30,7 +30,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-docs.html">npm-docs(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li></ul>
 </div>
-<p id="footer">repo &mdash; npm@1.3.14</p>
+<p id="footer">repo &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/files/npm-folders.html b/deps/npm/html/doc/files/npm-folders.html
index 3d08ce275d1ef2..1e5c638e912849 100644
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@@ -205,7 +205,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-pack.html">npm-pack(1)</a></li><li><a href="../cli/npm-cache.html">npm-cache(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li></ul>
 </div>
-<p id="footer">npm-folders &mdash; npm@1.3.14</p>
+<p id="footer">npm-folders &mdash; npm@1.3.15</p>
 <script>
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 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/files/npm-global.html b/deps/npm/html/doc/files/npm-global.html
index 3d08ce275d1ef2..1e5c638e912849 100644
--- a/deps/npm/html/doc/files/npm-global.html
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@@ -205,7 +205,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-pack.html">npm-pack(1)</a></li><li><a href="../cli/npm-cache.html">npm-cache(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li></ul>
 </div>
-<p id="footer">npm-folders &mdash; npm@1.3.14</p>
+<p id="footer">npm-folders &mdash; npm@1.3.15</p>
 <script>
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diff --git a/deps/npm/html/doc/files/npm-json.html b/deps/npm/html/doc/files/npm-json.html
index 705a5b6c5fa4fb..c83775a5218f68 100644
--- a/deps/npm/html/doc/files/npm-json.html
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@@ -550,7 +550,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/semver.html">semver(7)</a></li><li><a href="../cli/npm-init.html">npm-init(1)</a></li><li><a href="../cli/npm-version.html">npm-version(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../cli/npm-help.html">npm-help(1)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../cli/npm-rm.html">npm-rm(1)</a></li></ul>
 </div>
-<p id="footer">package.json &mdash; npm@1.3.14</p>
+<p id="footer">package.json &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/files/npmrc.html b/deps/npm/html/doc/files/npmrc.html
index 4276a2511a3115..9379f4ed3d903b 100644
--- a/deps/npm/html/doc/files/npmrc.html
+++ b/deps/npm/html/doc/files/npmrc.html
@@ -59,7 +59,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm.html">npm(1)</a></li></ul>
 </div>
-<p id="footer">npmrc &mdash; npm@1.3.14</p>
+<p id="footer">npmrc &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/files/package.json.html b/deps/npm/html/doc/files/package.json.html
index 705a5b6c5fa4fb..c83775a5218f68 100644
--- a/deps/npm/html/doc/files/package.json.html
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@@ -550,7 +550,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/semver.html">semver(7)</a></li><li><a href="../cli/npm-init.html">npm-init(1)</a></li><li><a href="../cli/npm-version.html">npm-version(1)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../cli/npm-help.html">npm-help(1)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../cli/npm-rm.html">npm-rm(1)</a></li></ul>
 </div>
-<p id="footer">package.json &mdash; npm@1.3.14</p>
+<p id="footer">package.json &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/index.html b/deps/npm/html/doc/index.html
index 5a237bd2c57050..15ed6e0770e579 100644
--- a/deps/npm/html/doc/index.html
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@@ -416,7 +416,7 @@ <h2 id="semver-7"><a href="misc/semver.html">semver(7)</a></h2>
 
 <p>The semantic versioner for npm</p>
 </div>
-<p id="footer">npm-index &mdash; npm@1.3.14</p>
+<p id="footer">npm-index &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-coding-style.html b/deps/npm/html/doc/misc/npm-coding-style.html
index 6de735ccf222e3..983d5b592d26b4 100644
--- a/deps/npm/html/doc/misc/npm-coding-style.html
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@@ -182,7 +182,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-developers.html">npm-developers(7)</a></li><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../cli/npm.html">npm(1)</a></li></ul>
 </div>
-<p id="footer">npm-coding-style &mdash; npm@1.3.14</p>
+<p id="footer">npm-coding-style &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-config.html b/deps/npm/html/doc/misc/npm-config.html
index e0828caa7ee38f..68f8767595f7de 100644
--- a/deps/npm/html/doc/misc/npm-config.html
+++ b/deps/npm/html/doc/misc/npm-config.html
@@ -717,7 +717,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li><li><a href="../cli/npm.html">npm(1)</a></li></ul>
 </div>
-<p id="footer">npm-config &mdash; npm@1.3.14</p>
+<p id="footer">npm-config &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-developers.html b/deps/npm/html/doc/misc/npm-developers.html
index 0e3e06346f3315..089ca10366ba62 100644
--- a/deps/npm/html/doc/misc/npm-developers.html
+++ b/deps/npm/html/doc/misc/npm-developers.html
@@ -174,7 +174,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-faq.html">npm-faq(7)</a></li><li><a href="../cli/npm.html">npm(1)</a></li><li><a href="../cli/npm-init.html">npm-init(1)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../misc/npm-scripts.html">npm-scripts(7)</a></li><li><a href="../cli/npm-publish.html">npm-publish(1)</a></li><li><a href="../cli/npm-adduser.html">npm-adduser(1)</a></li><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li></ul>
 </div>
-<p id="footer">npm-developers &mdash; npm@1.3.14</p>
+<p id="footer">npm-developers &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-disputes.html b/deps/npm/html/doc/misc/npm-disputes.html
index bb4c9637deba5f..3340e92050e3dc 100644
--- a/deps/npm/html/doc/misc/npm-disputes.html
+++ b/deps/npm/html/doc/misc/npm-disputes.html
@@ -91,7 +91,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../misc/npm-registry.html">npm-registry(7)</a></li><li><a href="../cli/npm-owner.html">npm-owner(1)</a></li></ul>
 </div>
-<p id="footer">npm-disputes &mdash; npm@1.3.14</p>
+<p id="footer">npm-disputes &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-faq.html b/deps/npm/html/doc/misc/npm-faq.html
index 109b04a699d29d..edd4d02bd11bbb 100644
--- a/deps/npm/html/doc/misc/npm-faq.html
+++ b/deps/npm/html/doc/misc/npm-faq.html
@@ -340,7 +340,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm.html">npm(1)</a></li><li><a href="../misc/npm-developers.html">npm-developers(7)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npm-folders.html">npm-folders(5)</a></li></ul>
 </div>
-<p id="footer">npm-faq &mdash; npm@1.3.14</p>
+<p id="footer">npm-faq &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-index.html b/deps/npm/html/doc/misc/npm-index.html
index f91c70a2c92387..deb3675f0aa7c2 100644
--- a/deps/npm/html/doc/misc/npm-index.html
+++ b/deps/npm/html/doc/misc/npm-index.html
@@ -416,7 +416,7 @@ <h2 id="semver-7"><a href="../misc/semver.html">semver(7)</a></h2>
 
 <p>The semantic versioner for npm</p>
 </div>
-<p id="footer">npm-index &mdash; npm@1.3.14</p>
+<p id="footer">npm-index &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-registry.html b/deps/npm/html/doc/misc/npm-registry.html
index 31bcbc475d7971..bac4868ed46f3a 100644
--- a/deps/npm/html/doc/misc/npm-registry.html
+++ b/deps/npm/html/doc/misc/npm-registry.html
@@ -71,7 +71,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-config.html">npm-config(1)</a></li><li><a href="../misc/npm-config.html">npm-config(7)</a></li><li><a href="../files/npmrc.html">npmrc(5)</a></li><li><a href="../misc/npm-developers.html">npm-developers(7)</a></li><li><a href="../misc/npm-disputes.html">npm-disputes(7)</a></li></ul>
 </div>
-<p id="footer">npm-registry &mdash; npm@1.3.14</p>
+<p id="footer">npm-registry &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/npm-scripts.html b/deps/npm/html/doc/misc/npm-scripts.html
index 585c5ae56d5b74..e7f1ef932b085d 100644
--- a/deps/npm/html/doc/misc/npm-scripts.html
+++ b/deps/npm/html/doc/misc/npm-scripts.html
@@ -223,7 +223,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../cli/npm-run-script.html">npm-run-script(1)</a></li><li><a href="../files/package.json.html">package.json(5)</a></li><li><a href="../misc/npm-developers.html">npm-developers(7)</a></li><li><a href="../cli/npm-install.html">npm-install(1)</a></li></ul>
 </div>
-<p id="footer">npm-scripts &mdash; npm@1.3.14</p>
+<p id="footer">npm-scripts &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/removing-npm.html b/deps/npm/html/doc/misc/removing-npm.html
index 9b7849703c569f..e41c732356fee5 100644
--- a/deps/npm/html/doc/misc/removing-npm.html
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@@ -58,7 +58,7 @@ <h2 id="SEE-ALSO">SEE ALSO</h2>
 
 <ul><li><a href="../../doc/README.html">README</a></li><li><a href="../cli/npm-rm.html">npm-rm(1)</a></li><li><a href="../cli/npm-prune.html">npm-prune(1)</a></li></ul>
 </div>
-<p id="footer">removing-npm &mdash; npm@1.3.14</p>
+<p id="footer">removing-npm &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/html/doc/misc/semver.html b/deps/npm/html/doc/misc/semver.html
index 99d3f53bbf9fad..451aac7b6486fb 100644
--- a/deps/npm/html/doc/misc/semver.html
+++ b/deps/npm/html/doc/misc/semver.html
@@ -94,7 +94,7 @@ <h3 id="Ranges">Ranges</h3>
 range.</li><li>maxSatisfying(versions, range): Return the highest version in the list
 that satisfies the range, or null if none of them do.</li></ul>
 </div>
-<p id="footer">semver &mdash; npm@1.3.14</p>
+<p id="footer">semver &mdash; npm@1.3.15</p>
 <script>
 ;(function () {
 var wrapper = document.getElementById("wrapper")
diff --git a/deps/npm/lib/dedupe.js b/deps/npm/lib/dedupe.js
index 34e71177c70383..3d49cbf6f63aa8 100644
--- a/deps/npm/lib/dedupe.js
+++ b/deps/npm/lib/dedupe.js
@@ -15,9 +15,7 @@ var archy = require("archy")
 var util = require("util")
 var RegClient = require("npm-registry-client")
 var npmconf = require("npmconf")
-var npm = require("npm")
 var semver = require("semver")
-var npm = require("npm")
 var rimraf = require("rimraf")
 var log = require("npmlog")
 var npm = require("./npm.js")
diff --git a/deps/npm/lib/npm.js b/deps/npm/lib/npm.js
index 0d1e32f0fa0e53..a14ec3cce6496e 100644
--- a/deps/npm/lib/npm.js
+++ b/deps/npm/lib/npm.js
@@ -284,7 +284,7 @@ function load (npm, cli, cb) {
       var color = conf.get("color")
 
       log.level = conf.get("loglevel")
-      log.heading = "npm"
+      log.heading = conf.get("heading") || "npm"
       log.stream = conf.get("logstream")
       switch (color) {
         case "always": log.enableColor(); break
diff --git a/deps/npm/lib/utils/lifecycle.js b/deps/npm/lib/utils/lifecycle.js
index d0c236cd63f954..71c8e07b82e28e 100644
--- a/deps/npm/lib/utils/lifecycle.js
+++ b/deps/npm/lib/utils/lifecycle.js
@@ -204,8 +204,10 @@ function runCmd_ (cmd, pkg, env, wd, stage, unsafe, uid, gid, cb_) {
   }
 
   var proc = spawn(sh, [shFlag, cmd], conf)
-  proc.on("close", function (code) {
-    if (code) {
+  proc.on("close", function (code, signal) {
+    if (signal) {
+      process.kill(process.pid, signal);
+    } else if (code) {
       var er = new Error("Exit status " + code)
     }
     if (er && !npm.ROLLBACK) {
diff --git a/deps/npm/man/man1/npm-ls.1 b/deps/npm/man/man1/npm-ls.1
index fb426a5123bc88..232b374541796d 100644
--- a/deps/npm/man/man1/npm-ls.1
+++ b/deps/npm/man/man1/npm-ls.1
@@ -29,7 +29,7 @@ For example, running \fBnpm ls promzard\fR in npm\'s source tree will show:
 .IP "" 4
 .
 .nf
-npm@1.3.14 /path/to/npm
+npm@1.3.15 /path/to/npm
 └─┬ init\-package\-json@0\.0\.4
   └── promzard@0\.1\.5
 .
diff --git a/deps/npm/man/man1/npm.1 b/deps/npm/man/man1/npm.1
index 725516d6232a63..e20feb6f0faa19 100644
--- a/deps/npm/man/man1/npm.1
+++ b/deps/npm/man/man1/npm.1
@@ -14,7 +14,7 @@ npm <command> [args]
 .fi
 .
 .SH "VERSION"
-1.3.14
+1.3.15
 .
 .SH "DESCRIPTION"
 npm is the package manager for the Node JavaScript platform\.  It puts
@@ -191,9 +191,6 @@ as expected\.  The \fBnpm\-debug\.log\fR file is also helpful to provide\.
 You can also look for isaacs in #node\.js on irc://irc\.freenode\.net\.  He
 will no doubt tell you to put the output in a gist or email\.
 .
-.SH "HISTORY"
-npm help See npm\-changelog
-.
 .SH "AUTHOR"
 Isaac Z\. Schlueter \fIhttp://blog\.izs\.me/\fR :: isaacs \fIhttps://github\.com/isaacs/\fR :: @izs \fIhttp://twitter\.com/izs\fR :: \fIi@izs\.me\fR
 .
diff --git a/deps/npm/man/man3/npm.3 b/deps/npm/man/man3/npm.3
index ac5cb057d74228..58f76b5421ce00 100644
--- a/deps/npm/man/man3/npm.3
+++ b/deps/npm/man/man3/npm.3
@@ -21,7 +21,7 @@ npm\.load([configObject], function (er, npm) {
 .fi
 .
 .SH "VERSION"
-1.3.14
+1.3.15
 .
 .SH "DESCRIPTION"
 This is the API documentation for npm\.
diff --git a/deps/npm/node_modules/glob/glob.js b/deps/npm/node_modules/glob/glob.js
index 176be02f4cbc0f..7903be18fc21fc 100644
--- a/deps/npm/node_modules/glob/glob.js
+++ b/deps/npm/node_modules/glob/glob.js
@@ -84,6 +84,11 @@ function Glob (pattern, options, cb) {
     return new Glob(pattern, options, cb)
   }
 
+  if (typeof options === "function") {
+    cb = options
+    options = null
+  }
+
   if (typeof cb === "function") {
     this.on("error", cb)
     this.on("end", function (matches) {
diff --git a/deps/npm/node_modules/glob/package.json b/deps/npm/node_modules/glob/package.json
index 73aa885e764d58..3ae510111d84a6 100644
--- a/deps/npm/node_modules/glob/package.json
+++ b/deps/npm/node_modules/glob/package.json
@@ -6,7 +6,7 @@
   },
   "name": "glob",
   "description": "a little globber",
-  "version": "3.2.6",
+  "version": "3.2.7",
   "repository": {
     "type": "git",
     "url": "git://github.com/isaacs/node-glob.git"
@@ -33,6 +33,7 @@
   "bugs": {
     "url": "https://github.com/isaacs/node-glob/issues"
   },
-  "_id": "glob@3.2.6",
-  "_from": "glob@latest"
+  "homepage": "https://github.com/isaacs/node-glob",
+  "_id": "glob@3.2.7",
+  "_from": "glob@~3.2.6"
 }
diff --git a/deps/npm/node_modules/glob/test/bash-results.json b/deps/npm/node_modules/glob/test/bash-results.json
index 3ffadba6836361..593215cd914064 100644
--- a/deps/npm/node_modules/glob/test/bash-results.json
+++ b/deps/npm/node_modules/glob/test/bash-results.json
@@ -295,6 +295,7 @@
     "./test/cwd-test.js",
     "./test/globstar-match.js",
     "./test/mark.js",
+    "./test/new-glob-optional-options.js",
     "./test/nocase-nomagic.js",
     "./test/pause-resume.js",
     "./test/root-nomount.js",
diff --git a/deps/npm/node_modules/glob/test/new-glob-optional-options.js b/deps/npm/node_modules/glob/test/new-glob-optional-options.js
new file mode 100644
index 00000000000000..3e7dc5acbc5ac9
--- /dev/null
+++ b/deps/npm/node_modules/glob/test/new-glob-optional-options.js
@@ -0,0 +1,10 @@
+var Glob = require('../glob.js').Glob;
+var test = require('tap').test;
+
+test('new glob, with cb, and no options', function (t) {
+  new Glob(__filename, function(er, results) {
+    if (er) throw er;
+    t.same(results, [__filename]);
+    t.end();
+  });
+});
diff --git a/deps/npm/node_modules/init-package-json/example/example-basic.js b/deps/npm/node_modules/init-package-json/example/example-basic.js
new file mode 100644
index 00000000000000..29b0c818d1d7d3
--- /dev/null
+++ b/deps/npm/node_modules/init-package-json/example/example-basic.js
@@ -0,0 +1,8 @@
+var init = require('../init-package-json.js')
+var path = require('path')
+var dir = process.cwd()
+var initFile = require.resolve('./init/basic-init.js')
+
+init(dir, initFile, function (err, data) {
+  if (!err) console.log('written successfully')
+})
diff --git a/deps/npm/node_modules/init-package-json/example/example-default.js b/deps/npm/node_modules/init-package-json/example/example-default.js
new file mode 100644
index 00000000000000..f3aea518c5baaa
--- /dev/null
+++ b/deps/npm/node_modules/init-package-json/example/example-default.js
@@ -0,0 +1,7 @@
+var init = require('../init-package-json.js')
+var path = require('path')
+var dir = process.cwd()
+
+init(dir, 'file that does not exist', function (err, data) {
+  if (!err) console.log('written successfully')
+})
diff --git a/deps/npm/node_modules/init-package-json/example.js b/deps/npm/node_modules/init-package-json/example/example-npm.js
similarity index 54%
rename from deps/npm/node_modules/init-package-json/example.js
rename to deps/npm/node_modules/init-package-json/example/example-npm.js
index ebab729cab790a..b394eeabc04b5a 100644
--- a/deps/npm/node_modules/init-package-json/example.js
+++ b/deps/npm/node_modules/init-package-json/example/example-npm.js
@@ -1,12 +1,11 @@
-var init = require('./init-package-json.js')
+var init = require('../init-package-json.js')
 var path = require('path')
-var initFile = path.resolve(process.env.HOME, '.npm-init')
 var dir = process.cwd()
-
 var npm = require('npm')
+
 npm.load(function (er, npm) {
   if (er) throw er
-  init(dir, initFile, npm.config.get(), function (er, data) {
+  init(dir, npm.config.get('init-module'), npm.config, function (er, data) {
     if (er) throw er
     console.log('written successfully')
   })
diff --git a/deps/npm/node_modules/init-package-json/example/init/basic-init.js b/deps/npm/node_modules/init-package-json/example/init/basic-init.js
new file mode 100644
index 00000000000000..c8615cc100bce0
--- /dev/null
+++ b/deps/npm/node_modules/init-package-json/example/init/basic-init.js
@@ -0,0 +1 @@
+exports.flavor = prompt("what's your favorite flavor of ice cream buddy?", "I LIKE THEM ALL")
\ No newline at end of file
diff --git a/deps/npm/node_modules/init-package-json/node_modules/promzard/package.json b/deps/npm/node_modules/init-package-json/node_modules/promzard/package.json
index 3cf38bf80f2405..14c20d04424db8 100644
--- a/deps/npm/node_modules/init-package-json/node_modules/promzard/package.json
+++ b/deps/npm/node_modules/init-package-json/node_modules/promzard/package.json
@@ -25,6 +25,7 @@
   "bugs": {
     "url": "https://github.com/isaacs/promzard/issues"
   },
+  "homepage": "https://github.com/isaacs/promzard",
   "_id": "promzard@0.2.0",
   "_from": "promzard@~0.2.0"
 }
diff --git a/deps/npm/node_modules/init-package-json/package.json b/deps/npm/node_modules/init-package-json/package.json
index 7c710378874c17..f73b57f3b35f35 100644
--- a/deps/npm/node_modules/init-package-json/package.json
+++ b/deps/npm/node_modules/init-package-json/package.json
@@ -1,6 +1,6 @@
 {
   "name": "init-package-json",
-  "version": "0.0.11",
+  "version": "0.0.13",
   "main": "init-package-json.js",
   "scripts": {
     "test": "tap test/*.js"
@@ -20,7 +20,8 @@
     "promzard": "~0.2.0",
     "read": "~1.0.1",
     "read-package-json": "1",
-    "semver": "2.x"
+    "semver": "2.x",
+    "glob": "~3.2.7"
   },
   "devDependencies": {
     "tap": "~0.2.5",
@@ -41,6 +42,7 @@
   "bugs": {
     "url": "https://github.com/isaacs/init-package-json/issues"
   },
-  "_id": "init-package-json@0.0.11",
+  "homepage": "https://github.com/isaacs/init-package-json",
+  "_id": "init-package-json@0.0.13",
   "_from": "init-package-json@latest"
 }
diff --git a/deps/npm/node_modules/node-gyp/gyp/AUTHORS b/deps/npm/node_modules/node-gyp/gyp/AUTHORS
index 89777619605926..234e1483fed356 100644
--- a/deps/npm/node_modules/node-gyp/gyp/AUTHORS
+++ b/deps/npm/node_modules/node-gyp/gyp/AUTHORS
@@ -3,6 +3,8 @@
 
 Google Inc.
 Bloomberg Finance L.P.
+Yandex LLC
 
 Steven Knight <knight@baldmt.com>
 Ryan Norton <rnorton10@gmail.com>
+Eric N. Vander Weele <ericvw@gmail.com>
diff --git a/deps/npm/node_modules/node-gyp/gyp/DEPS b/deps/npm/node_modules/node-gyp/gyp/DEPS
index c17571ae0c4034..2e1120f274687d 100644
--- a/deps/npm/node_modules/node-gyp/gyp/DEPS
+++ b/deps/npm/node_modules/node-gyp/gyp/DEPS
@@ -8,8 +8,6 @@ vars = {
 }
 
 deps = {
-  "scons":
-    Var("chrome_trunk") + "/src/third_party/scons@44099",
 }
 
 deps_os = {
diff --git a/deps/npm/node_modules/node-gyp/gyp/MANIFEST b/deps/npm/node_modules/node-gyp/gyp/MANIFEST
deleted file mode 100644
index 925ecc1842d30b..00000000000000
--- a/deps/npm/node_modules/node-gyp/gyp/MANIFEST
+++ /dev/null
@@ -1,21 +0,0 @@
-setup.py
-gyp
-LICENSE
-AUTHORS
-pylib/gyp/MSVSNew.py
-pylib/gyp/MSVSProject.py
-pylib/gyp/MSVSToolFile.py
-pylib/gyp/MSVSUserFile.py
-pylib/gyp/MSVSVersion.py
-pylib/gyp/SCons.py
-pylib/gyp/__init__.py
-pylib/gyp/common.py
-pylib/gyp/input.py
-pylib/gyp/xcodeproj_file.py
-pylib/gyp/generator/__init__.py
-pylib/gyp/generator/gypd.py
-pylib/gyp/generator/gypsh.py
-pylib/gyp/generator/make.py
-pylib/gyp/generator/msvs.py
-pylib/gyp/generator/scons.py
-pylib/gyp/generator/xcode.py
diff --git a/deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py b/deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py
index 65235661a4ab9c..5567b88bd10ca3 100644
--- a/deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py
+++ b/deps/npm/node_modules/node-gyp/gyp/PRESUBMIT.py
@@ -17,7 +17,6 @@
     'test/lib/TestCommon.py',
     'test/lib/TestGyp.py',
     # Needs style fix.
-    'pylib/gyp/generator/scons.py',
     'pylib/gyp/generator/xcode.py',
 ]
 
diff --git a/deps/npm/node_modules/node-gyp/gyp/buildbot/buildbot_run.py b/deps/npm/node_modules/node-gyp/gyp/buildbot/buildbot_run.py
new file mode 100755
index 00000000000000..398eb87a856eff
--- /dev/null
+++ b/deps/npm/node_modules/node-gyp/gyp/buildbot/buildbot_run.py
@@ -0,0 +1,148 @@
+#!/usr/bin/env python
+# Copyright (c) 2012 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+
+"""Argument-less script to select what to run on the buildbots."""
+
+
+import os
+import shutil
+import subprocess
+import sys
+
+
+if sys.platform in ['win32', 'cygwin']:
+  EXE_SUFFIX = '.exe'
+else:
+  EXE_SUFFIX = ''
+
+
+BUILDBOT_DIR = os.path.dirname(os.path.abspath(__file__))
+TRUNK_DIR = os.path.dirname(BUILDBOT_DIR)
+ROOT_DIR = os.path.dirname(TRUNK_DIR)
+ANDROID_DIR = os.path.join(ROOT_DIR, 'android')
+OUT_DIR = os.path.join(TRUNK_DIR, 'out')
+
+
+def CallSubProcess(*args, **kwargs):
+  """Wrapper around subprocess.call which treats errors as build exceptions."""
+  retcode = subprocess.call(*args, **kwargs)
+  if retcode != 0:
+    print '@@@STEP_EXCEPTION@@@'
+    sys.exit(1)
+
+
+def PrepareAndroidTree():
+  """Prepare an Android tree to run 'android' format tests."""
+  if os.environ['BUILDBOT_CLOBBER'] == '1':
+    print '@@@BUILD_STEP Clobber Android checkout@@@'
+    shutil.rmtree(ANDROID_DIR)
+
+  # The release of Android we use is static, so there's no need to do anything
+  # if the directory already exists.
+  if os.path.isdir(ANDROID_DIR):
+    return
+
+  print '@@@BUILD_STEP Initialize Android checkout@@@'
+  os.mkdir(ANDROID_DIR)
+  CallSubProcess(['git', 'config', '--global', 'user.name', 'trybot'])
+  CallSubProcess(['git', 'config', '--global',
+                  'user.email', 'chrome-bot@google.com'])
+  CallSubProcess(['git', 'config', '--global', 'color.ui', 'false'])
+  CallSubProcess(
+      ['repo', 'init',
+       '-u', 'https://android.googlesource.com/platform/manifest',
+       '-b', 'android-4.2.1_r1',
+       '-g', 'all,-notdefault,-device,-darwin,-mips,-x86'],
+      cwd=ANDROID_DIR)
+
+  print '@@@BUILD_STEP Sync Android@@@'
+  CallSubProcess(['repo', 'sync', '-j4'], cwd=ANDROID_DIR)
+
+  print '@@@BUILD_STEP Build Android@@@'
+  CallSubProcess(
+      ['/bin/bash',
+       '-c', 'source build/envsetup.sh && lunch full-eng && make -j4'],
+      cwd=ANDROID_DIR)
+
+
+def GypTestFormat(title, format=None, msvs_version=None):
+  """Run the gyp tests for a given format, emitting annotator tags.
+
+  See annotator docs at:
+    https://sites.google.com/a/chromium.org/dev/developers/testing/chromium-build-infrastructure/buildbot-annotations
+  Args:
+    format: gyp format to test.
+  Returns:
+    0 for sucesss, 1 for failure.
+  """
+  if not format:
+    format = title
+
+  print '@@@BUILD_STEP ' + title + '@@@'
+  sys.stdout.flush()
+  env = os.environ.copy()
+  if msvs_version:
+    env['GYP_MSVS_VERSION'] = msvs_version
+  command = ' '.join(
+      [sys.executable, 'trunk/gyptest.py',
+       '--all',
+       '--passed',
+       '--format', format,
+       '--chdir', 'trunk'])
+  if format == 'android':
+    # gyptest needs the environment setup from envsetup/lunch in order to build
+    # using the 'android' backend, so this is done in a single shell.
+    retcode = subprocess.call(
+        ['/bin/bash',
+         '-c', 'source build/envsetup.sh && lunch full-eng && cd %s && %s'
+         % (ROOT_DIR, command)],
+        cwd=ANDROID_DIR, env=env)
+  else:
+    retcode = subprocess.call(command, cwd=ROOT_DIR, env=env, shell=True)
+  if retcode:
+    # Emit failure tag, and keep going.
+    print '@@@STEP_FAILURE@@@'
+    return 1
+  return 0
+
+
+def GypBuild():
+  # Dump out/ directory.
+  print '@@@BUILD_STEP cleanup@@@'
+  print 'Removing %s...' % OUT_DIR
+  shutil.rmtree(OUT_DIR, ignore_errors=True)
+  print 'Done.'
+
+  retcode = 0
+  # The Android gyp bot runs on linux so this must be tested first.
+  if os.environ['BUILDBOT_BUILDERNAME'] == 'gyp-android':
+    PrepareAndroidTree()
+    retcode += GypTestFormat('android')
+  elif sys.platform.startswith('linux'):
+    retcode += GypTestFormat('ninja')
+    retcode += GypTestFormat('make')
+  elif sys.platform == 'darwin':
+    retcode += GypTestFormat('ninja')
+    retcode += GypTestFormat('xcode')
+    retcode += GypTestFormat('make')
+  elif sys.platform == 'win32':
+    retcode += GypTestFormat('ninja')
+    if os.environ['BUILDBOT_BUILDERNAME'] == 'gyp-win64':
+      retcode += GypTestFormat('msvs-2010', format='msvs', msvs_version='2010')
+      retcode += GypTestFormat('msvs-2012', format='msvs', msvs_version='2012')
+  else:
+    raise Exception('Unknown platform')
+  if retcode:
+    # TODO(bradnelson): once the annotator supports a postscript (section for
+    #     after the build proper that could be used for cumulative failures),
+    #     use that instead of this. This isolates the final return value so
+    #     that it isn't misattributed to the last stage.
+    print '@@@BUILD_STEP failures@@@'
+    sys.exit(retcode)
+
+
+if __name__ == '__main__':
+  GypBuild()
diff --git a/deps/npm/node_modules/node-gyp/gyp/gyp b/deps/npm/node_modules/node-gyp/gyp/gyp
index d52e7116f5a5a9..a157f34950afbf 100755
--- a/deps/npm/node_modules/node-gyp/gyp/gyp
+++ b/deps/npm/node_modules/node-gyp/gyp/gyp
@@ -1,18 +1,7 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2009 Google Inc. All rights reserved.
+#!/bin/bash
+# Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-import sys
-
-# TODO(mark): sys.path manipulation is some temporary testing stuff.
-try:
-  import gyp
-except ImportError, e:
-  import os.path
-  sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), 'pylib'))
-  import gyp
-
-if __name__ == '__main__':
-  sys.exit(gyp.main(sys.argv[1:]))
+BASE=`dirname $0`
+python $BASE/gyp_main.py "$@"
diff --git a/deps/npm/node_modules/node-gyp/gyp/gyp.bat b/deps/npm/node_modules/node-gyp/gyp/gyp.bat
index 90fbc6d30eef14..c0b4ca24e5df02 100755
--- a/deps/npm/node_modules/node-gyp/gyp/gyp.bat
+++ b/deps/npm/node_modules/node-gyp/gyp/gyp.bat
@@ -2,4 +2,4 @@
 @rem Use of this source code is governed by a BSD-style license that can be
 @rem found in the LICENSE file.
 
-@python "%~dp0/gyp" %*
+@python "%~dp0gyp_main.py" %*
diff --git a/deps/npm/node_modules/node-gyp/gyp/gyp_main.py b/deps/npm/node_modules/node-gyp/gyp/gyp_main.py
new file mode 100755
index 00000000000000..4ec872f0f95aa3
--- /dev/null
+++ b/deps/npm/node_modules/node-gyp/gyp/gyp_main.py
@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2009 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import sys
+
+# TODO(mark): sys.path manipulation is some temporary testing stuff.
+try:
+  import gyp
+except ImportError, e:
+  import os.path
+  sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), 'pylib'))
+  import gyp
+
+if __name__ == '__main__':
+  sys.exit(gyp.script_main())
diff --git a/deps/npm/node_modules/node-gyp/gyp/gyptest.py b/deps/npm/node_modules/node-gyp/gyp/gyptest.py
index efa75a7aa820df..a80dfbf2dfdb8d 100755
--- a/deps/npm/node_modules/node-gyp/gyp/gyptest.py
+++ b/deps/npm/node_modules/node-gyp/gyp/gyptest.py
@@ -130,15 +130,18 @@ def __getattr__(self, attr):
 sys.stderr = Unbuffered(sys.stderr)
 
 
+def is_test_name(f):
+  return f.startswith('gyptest') and f.endswith('.py')
+
+
 def find_all_gyptest_files(directory):
-    result = []
-    for root, dirs, files in os.walk(directory):
-      if '.svn' in dirs:
-        dirs.remove('.svn')
-      result.extend([ os.path.join(root, f) for f in files
-                     if f.startswith('gyptest') and f.endswith('.py') ])
-    result.sort()
-    return result
+  result = []
+  for root, dirs, files in os.walk(directory):
+    if '.svn' in dirs:
+      dirs.remove('.svn')
+    result.extend([ os.path.join(root, f) for f in files if is_test_name(f) ])
+  result.sort()
+  return result
 
 
 def main(argv=None):
@@ -186,6 +189,9 @@ def main(argv=None):
     if os.path.isdir(arg):
       tests.extend(find_all_gyptest_files(os.path.normpath(arg)))
     else:
+      if not is_test_name(os.path.basename(arg)):
+        print >>sys.stderr, arg, 'is not a valid gyp test name.'
+        sys.exit(1)
       tests.append(arg)
 
   if opts.list:
@@ -210,6 +216,7 @@ def main(argv=None):
   else:
     # TODO:  not duplicate this mapping from pylib/gyp/__init__.py
     format_list = {
+      'aix5':     ['make'],
       'freebsd7': ['make'],
       'freebsd8': ['make'],
       'openbsd5': ['make'],
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py
index 253fe61986329a..845dcb0639d756 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSNew.py
@@ -2,7 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-"""New implementation of Visual Studio project generation for SCons."""
+"""New implementation of Visual Studio project generation."""
 
 import os
 import random
@@ -325,14 +325,15 @@ def Write(self, writer=gyp.common.WriteOnDiff):
     f.write('\tEndGlobalSection\r\n')
 
     # Folder mappings
-    # TODO(rspangler): Should omit this section if there are no folders
-    f.write('\tGlobalSection(NestedProjects) = preSolution\r\n')
-    for e in all_entries:
-      if not isinstance(e, MSVSFolder):
-        continue        # Does not apply to projects, only folders
-      for subentry in e.entries:
-        f.write('\t\t%s = %s\r\n' % (subentry.get_guid(), e.get_guid()))
-    f.write('\tEndGlobalSection\r\n')
+    # Omit this section if there are no folders
+    if any([e.entries for e in all_entries if isinstance(e, MSVSFolder)]):
+      f.write('\tGlobalSection(NestedProjects) = preSolution\r\n')
+      for e in all_entries:
+        if not isinstance(e, MSVSFolder):
+          continue        # Does not apply to projects, only folders
+        for subentry in e.entries:
+          f.write('\t\t%s = %s\r\n' % (subentry.get_guid(), e.get_guid()))
+      f.write('\tEndGlobalSection\r\n')
 
     f.write('EndGlobal\r\n')
 
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py
index d0d4990319c001..e8be386288851b 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSSettings.py
@@ -834,8 +834,13 @@ def _ValidateSettings(validators, settings, stderr):
 # MSVS options not found in MSBuild.
 _MSVSOnly(_link, 'OptimizeForWindows98', _newly_boolean)
 _MSVSOnly(_link, 'UseUnicodeResponseFiles', _boolean)
-# TODO(jeanluc) I don't think these are genuine settings but byproducts of Gyp.
+# These settings generate correctly in the MSVS output files when using
+# e.g. DelayLoadDLLs! or AdditionalDependencies! to exclude files from
+# configuration entries, but result in spurious artifacts which can be
+# safely ignored here.  See crbug.com/246570
 _MSVSOnly(_link, 'AdditionalLibraryDirectories_excluded', _folder_list)
+_MSVSOnly(_link, 'DelayLoadDLLs_excluded', _file_list)
+_MSVSOnly(_link, 'AdditionalDependencies_excluded', _file_list)
 
 # MSBuild options not found in MSVS.
 _MSBuildOnly(_link, 'BuildingInIDE', _boolean)
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py
index 5afcd1f2ab610f..62e8d260d444d0 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSUtil.py
@@ -10,7 +10,8 @@
 
 _TARGET_TYPE_EXT = {
   'executable': '.exe',
-  'shared_library': '.dll'
+  'loadable_module': '.dll',
+  'shared_library': '.dll',
 }
 
 
@@ -121,6 +122,46 @@ def ShardTargets(target_list, target_dicts):
   return (new_target_list, new_target_dicts)
 
 
+def _GetPdbPath(target_dict, config_name, vars):
+  """Returns the path to the PDB file that will be generated by a given
+  configuration.
+
+  The lookup proceeds as follows:
+    - Look for an explicit path in the VCLinkerTool configuration block.
+    - Look for an 'msvs_large_pdb_path' variable.
+    - Use '<(PRODUCT_DIR)/<(product_name).(exe|dll).pdb' if 'product_name' is
+      specified.
+    - Use '<(PRODUCT_DIR)/<(target_name).(exe|dll).pdb'.
+
+  Arguments:
+    target_dict: The target dictionary to be searched.
+    config_name: The name of the configuration of interest.
+    vars: A dictionary of common GYP variables with generator-specific values.
+  Returns:
+    The path of the corresponding PDB file.
+  """
+  config = target_dict['configurations'][config_name]
+  msvs = config.setdefault('msvs_settings', {})
+
+  linker = msvs.get('VCLinkerTool', {})
+
+  pdb_path = linker.get('ProgramDatabaseFile')
+  if pdb_path:
+    return pdb_path
+
+  variables = target_dict.get('variables', {})
+  pdb_path = variables.get('msvs_large_pdb_path', None)
+  if pdb_path:
+    return pdb_path
+
+
+  pdb_base = target_dict.get('product_name', target_dict['target_name'])
+  pdb_base = '%s%s.pdb' % (pdb_base, _TARGET_TYPE_EXT[target_dict['type']])
+  pdb_path = vars['PRODUCT_DIR'] + '/' + pdb_base
+
+  return pdb_path
+
+
 def InsertLargePdbShims(target_list, target_dicts, vars):
   """Insert a shim target that forces the linker to use 4KB pagesize PDBs.
 
@@ -138,6 +179,7 @@ def InsertLargePdbShims(target_list, target_dicts, vars):
   targets_to_shim = []
   for t in target_dicts:
     target_dict = target_dicts[t]
+
     # We only want to shim targets that have msvs_large_pdb enabled.
     if not int(target_dict.get('msvs_large_pdb', 0)):
       continue
@@ -162,7 +204,7 @@ def InsertLargePdbShims(target_list, target_dicts, vars):
     # GYP and the project may be on different drives), and Ninja hates absolute
     # paths (it ends up generating the .obj and .obj.d alongside the source
     # file, polluting GYPs tree).
-    copy_suffix = '_large_pdb_copy'
+    copy_suffix = 'large_pdb_copy'
     copy_target_name = target_name + '_' + copy_suffix
     full_copy_target_name = _SuffixName(t, copy_suffix)
     shim_cc_basename = os.path.basename(large_pdb_shim_cc)
@@ -179,7 +221,7 @@ def InsertLargePdbShims(target_list, target_dicts, vars):
 
     # This is the dict for the PDB generating shim target. It depends on the
     # copy target.
-    shim_suffix = '_large_pdb_shim'
+    shim_suffix = 'large_pdb_shim'
     shim_target_name = target_name + '_' + shim_suffix
     full_shim_target_name = _SuffixName(t, shim_suffix)
     shim_dict = copy.deepcopy(base_dict)
@@ -190,19 +232,32 @@ def InsertLargePdbShims(target_list, target_dicts, vars):
 
     # Set up the shim to output its PDB to the same location as the final linker
     # target.
-    for config in shim_dict.get('configurations').itervalues():
-      msvs = config.setdefault('msvs_settings')
+    for config_name, config in shim_dict.get('configurations').iteritems():
+      pdb_path = _GetPdbPath(target_dict, config_name, vars)
 
-      linker = msvs.pop('VCLinkerTool')  # We want to clear this dict.
-      pdb_path = linker.get('ProgramDatabaseFile')
+      # A few keys that we don't want to propagate.
+      for key in ['msvs_precompiled_header', 'msvs_precompiled_source', 'test']:
+        config.pop(key, None)
 
-      compiler = msvs.setdefault('VCCLCompilerTool', {})
-      compiler.setdefault('DebugInformationFormat', '3')
-      compiler.setdefault('ProgramDataBaseFileName', pdb_path)
+      msvs = config.setdefault('msvs_settings', {})
 
-    # Add the new targets.
-    target_list.append(full_copy_target_name)
-    target_list.append(full_shim_target_name)
+      # Update the compiler directives in the shim target.
+      compiler = msvs.setdefault('VCCLCompilerTool', {})
+      compiler['DebugInformationFormat'] = '3'
+      compiler['ProgramDataBaseFileName'] = pdb_path
+
+      # Set the explicit PDB path in the appropriate configuration of the
+      # original target.
+      config = target_dict['configurations'][config_name]
+      msvs = config.setdefault('msvs_settings', {})
+      linker = msvs.setdefault('VCLinkerTool', {})
+      linker['GenerateDebugInformation'] = 'true'
+      linker['ProgramDatabaseFile'] = pdb_path
+
+    # Add the new targets. They must go to the beginning of the list so that
+    # the dependency generation works as expected in ninja.
+    target_list.insert(0, full_copy_target_name)
+    target_list.insert(0, full_shim_target_name)
     target_dicts[full_copy_target_name] = copy_dict
     target_dicts[full_shim_target_name] = shim_dict
 
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py
index 2d95cd0c9ecd4e..bb30a7ba048938 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/MSVSVersion.py
@@ -10,6 +10,7 @@
 import subprocess
 import sys
 import gyp
+import glob
 
 
 class VisualStudioVersion(object):
@@ -83,6 +84,13 @@ def SetupScript(self, target_arch):
       # vcvars32, which it can only find if VS??COMNTOOLS is set, which it
       # isn't always.
       if target_arch == 'x86':
+        if self.short_name == '2013' and (
+            os.environ.get('PROCESSOR_ARCHITECTURE') == 'AMD64' or
+            os.environ.get('PROCESSOR_ARCHITEW6432') == 'AMD64'):
+          # VS2013 non-Express has a x64-x86 cross that we want to prefer.
+          return [os.path.normpath(
+             os.path.join(self.path, 'VC/vcvarsall.bat')), 'amd64_x86']
+        # Otherwise, the standard x86 compiler.
         return [os.path.normpath(
           os.path.join(self.path, 'Common7/Tools/vsvars32.bat'))]
       else:
@@ -197,6 +205,24 @@ def _CreateVersion(name, path, sdk_based=False):
   if path:
     path = os.path.normpath(path)
   versions = {
+      '2013': VisualStudioVersion('2013',
+                                  'Visual Studio 2013',
+                                  solution_version='13.00',
+                                  project_version='12.0',
+                                  flat_sln=False,
+                                  uses_vcxproj=True,
+                                  path=path,
+                                  sdk_based=sdk_based,
+                                  default_toolset='v120'),
+      '2013e': VisualStudioVersion('2013e',
+                                   'Visual Studio 2013',
+                                   solution_version='13.00',
+                                   project_version='12.0',
+                                   flat_sln=True,
+                                   uses_vcxproj=True,
+                                   path=path,
+                                   sdk_based=sdk_based,
+                                   default_toolset='v120'),
       '2012': VisualStudioVersion('2012',
                                   'Visual Studio 2012',
                                   solution_version='12.00',
@@ -224,7 +250,7 @@ def _CreateVersion(name, path, sdk_based=False):
                                   path=path,
                                   sdk_based=sdk_based),
       '2010e': VisualStudioVersion('2010e',
-                                   'Visual Studio 2010',
+                                   'Visual C++ Express 2010',
                                    solution_version='11.00',
                                    project_version='4.0',
                                    flat_sln=True,
@@ -288,10 +314,16 @@ def _DetectVisualStudioVersions(versions_to_check, force_express):
       2008(e) - Visual Studio 2008 (9)
       2010(e) - Visual Studio 2010 (10)
       2012(e) - Visual Studio 2012 (11)
+      2013(e) - Visual Studio 2013 (11)
     Where (e) is e for express editions of MSVS and blank otherwise.
   """
   version_to_year = {
-      '8.0': '2005', '9.0': '2008', '10.0': '2010', '11.0': '2012'}
+      '8.0': '2005',
+      '9.0': '2008',
+      '10.0': '2010',
+      '11.0': '2012',
+      '12.0': '2013',
+  }
   versions = []
   for version in versions_to_check:
     # Old method of searching for which VS version is installed
@@ -308,13 +340,13 @@ def _DetectVisualStudioVersions(versions_to_check, force_express):
       path = _ConvertToCygpath(path)
       # Check for full.
       full_path = os.path.join(path, 'devenv.exe')
-      express_path = os.path.join(path, 'vcexpress.exe')
+      express_path = os.path.join(path, '*express.exe')
       if not force_express and os.path.exists(full_path):
         # Add this one.
         versions.append(_CreateVersion(version_to_year[version],
             os.path.join(path, '..', '..')))
       # Check for express.
-      elif os.path.exists(express_path):
+      elif glob.glob(express_path):
         # Add this one.
         versions.append(_CreateVersion(version_to_year[version] + 'e',
             os.path.join(path, '..', '..')))
@@ -345,7 +377,7 @@ def SelectVisualStudioVersion(version='auto'):
   if version == 'auto':
     version = os.environ.get('GYP_MSVS_VERSION', 'auto')
   version_map = {
-    'auto': ('10.0', '9.0', '8.0', '11.0'),
+    'auto': ('10.0', '12.0', '9.0', '8.0', '11.0'),
     '2005': ('8.0',),
     '2005e': ('8.0',),
     '2008': ('9.0',),
@@ -354,13 +386,15 @@ def SelectVisualStudioVersion(version='auto'):
     '2010e': ('10.0',),
     '2012': ('11.0',),
     '2012e': ('11.0',),
+    '2013': ('12.0',),
+    '2013e': ('12.0',),
   }
   override_path = os.environ.get('GYP_MSVS_OVERRIDE_PATH')
   if override_path:
     msvs_version = os.environ.get('GYP_MSVS_VERSION')
-    if not msvs_version or 'e' not in msvs_version:
+    if not msvs_version:
       raise ValueError('GYP_MSVS_OVERRIDE_PATH requires GYP_MSVS_VERSION to be '
-                       'set to an "e" version (e.g. 2010e)')
+                       'set to a particular version (e.g. 2010e).')
     return _CreateVersion(msvs_version, override_path, sdk_based=True)
   version = str(version)
   versions = _DetectVisualStudioVersions(version_map[version], 'e' in version)
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/SCons.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/SCons.py
deleted file mode 100644
index 42d845ebeda4ef..00000000000000
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/SCons.py
+++ /dev/null
@@ -1,199 +0,0 @@
-# Copyright (c) 2012 Google Inc. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""
-SCons generator.
-
-This contains class definitions and supporting functions for generating
-pieces of SCons files for the different types of GYP targets.
-"""
-
-import os
-
-
-def WriteList(fp, list, prefix='',
-                        separator=',\n    ',
-                        preamble=None,
-                        postamble=None):
-  fp.write(preamble or '')
-  fp.write((separator or ' ').join([prefix + l for l in list]))
-  fp.write(postamble or '')
-
-
-class TargetBase(object):
-  """
-  Base class for a SCons representation of a GYP target.
-  """
-  is_ignored = False
-  target_prefix = ''
-  target_suffix = ''
-  def __init__(self, spec):
-    self.spec = spec
-  def full_product_name(self):
-    """
-    Returns the full name of the product being built:
-
-      * Uses 'product_name' if it's set, else prefix + 'target_name'.
-      * Prepends 'product_dir' if set.
-      * Appends SCons suffix variables for the target type (or
-        product_extension).
-    """
-    suffix = self.target_suffix
-    product_extension = self.spec.get('product_extension')
-    if product_extension:
-      suffix = '.' + product_extension
-    prefix = self.spec.get('product_prefix', self.target_prefix)
-    name = self.spec['target_name']
-    name = prefix + self.spec.get('product_name', name) + suffix
-    product_dir = self.spec.get('product_dir')
-    if product_dir:
-      name = os.path.join(product_dir, name)
-    else:
-      name = os.path.join(self.out_dir, name)
-    return name
-
-  def write_input_files(self, fp):
-    """
-    Writes the definition of the input files (sources).
-    """
-    sources = self.spec.get('sources')
-    if not sources:
-      fp.write('\ninput_files = []\n')
-      return
-    preamble = '\ninput_files = [\n    '
-    postamble = ',\n]\n'
-    WriteList(fp, map(repr, sources), preamble=preamble, postamble=postamble)
-
-  def builder_call(self):
-    """
-    Returns the actual SCons builder call to build this target.
-    """
-    name = self.full_product_name()
-    return 'env.%s(env.File(%r), input_files)' % (self.builder_name, name)
-  def write_target(self, fp, src_dir='', pre=''):
-    """
-    Writes the lines necessary to build this target.
-    """
-    fp.write('\n' + pre)
-    fp.write('_outputs = %s\n' % self.builder_call())
-    fp.write('target_files.extend(_outputs)\n')
-
-
-class NoneTarget(TargetBase):
-  """
-  A GYP target type of 'none', implicitly or explicitly.
-  """
-  def write_target(self, fp, src_dir='', pre=''):
-    fp.write('\ntarget_files.extend(input_files)\n')
-
-
-class SettingsTarget(TargetBase):
-  """
-  A GYP target type of 'settings'.
-  """
-  is_ignored = True
-
-
-compilable_sources_template = """
-_result = []
-for infile in input_files:
-  if env.compilable(infile):
-    if (type(infile) == type('')
-        and (infile.startswith(%(src_dir)r)
-             or not os.path.isabs(env.subst(infile)))):
-      # Force files below the build directory by replacing all '..'
-      # elements in the path with '__':
-      base, ext = os.path.splitext(os.path.normpath(infile))
-      base = [d == '..' and '__' or d for d in base.split('/')]
-      base = os.path.join(*base)
-      object = '${OBJ_DIR}/${COMPONENT_NAME}/${TARGET_NAME}/' + base
-      if not infile.startswith(%(src_dir)r):
-        infile = %(src_dir)r + infile
-      infile = env.%(name)s(object, infile)[0]
-    else:
-      infile = env.%(name)s(infile)[0]
-  _result.append(infile)
-input_files = _result
-"""
-
-class CompilableSourcesTargetBase(TargetBase):
-  """
-  An abstract base class for targets that compile their source files.
-
-  We explicitly transform compilable files into object files,
-  even though SCons could infer that for us, because we want
-  to control where the object file ends up.  (The implicit rules
-  in SCons always put the object file next to the source file.)
-  """
-  intermediate_builder_name = None
-  def write_target(self, fp, src_dir='', pre=''):
-    if self.intermediate_builder_name is None:
-      raise NotImplementedError
-    if src_dir and not src_dir.endswith('/'):
-      src_dir += '/'
-    variables = {
-        'src_dir': src_dir,
-        'name': self.intermediate_builder_name,
-    }
-    fp.write(compilable_sources_template % variables)
-    super(CompilableSourcesTargetBase, self).write_target(fp)
-
-
-class ProgramTarget(CompilableSourcesTargetBase):
-  """
-  A GYP target type of 'executable'.
-  """
-  builder_name = 'GypProgram'
-  intermediate_builder_name = 'StaticObject'
-  target_prefix = '${PROGPREFIX}'
-  target_suffix = '${PROGSUFFIX}'
-  out_dir = '${TOP_BUILDDIR}'
-
-
-class StaticLibraryTarget(CompilableSourcesTargetBase):
-  """
-  A GYP target type of 'static_library'.
-  """
-  builder_name = 'GypStaticLibrary'
-  intermediate_builder_name = 'StaticObject'
-  target_prefix = '${LIBPREFIX}'
-  target_suffix = '${LIBSUFFIX}'
-  out_dir = '${LIB_DIR}'
-
-
-class SharedLibraryTarget(CompilableSourcesTargetBase):
-  """
-  A GYP target type of 'shared_library'.
-  """
-  builder_name = 'GypSharedLibrary'
-  intermediate_builder_name = 'SharedObject'
-  target_prefix = '${SHLIBPREFIX}'
-  target_suffix = '${SHLIBSUFFIX}'
-  out_dir = '${LIB_DIR}'
-
-
-class LoadableModuleTarget(CompilableSourcesTargetBase):
-  """
-  A GYP target type of 'loadable_module'.
-  """
-  builder_name = 'GypLoadableModule'
-  intermediate_builder_name = 'SharedObject'
-  target_prefix = '${SHLIBPREFIX}'
-  target_suffix = '${SHLIBSUFFIX}'
-  out_dir = '${TOP_BUILDDIR}'
-
-
-TargetMap = {
-  None : NoneTarget,
-  'none' : NoneTarget,
-  'settings' : SettingsTarget,
-  'executable' : ProgramTarget,
-  'static_library' : StaticLibraryTarget,
-  'shared_library' : SharedLibraryTarget,
-  'loadable_module' : LoadableModuleTarget,
-}
-
-
-def Target(spec):
-  return TargetMap[spec.get('type')](spec)
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py
index 3769c526522e98..30edea56752a1e 100755
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/__init__.py
@@ -106,10 +106,6 @@ def Load(build_files, format, default_variables={},
   # so we can default things and the generators only have to provide what
   # they need.
   generator_input_info = {
-    'generator_wants_absolute_build_file_paths':
-        getattr(generator, 'generator_wants_absolute_build_file_paths', False),
-    'generator_handles_variants':
-        getattr(generator, 'generator_handles_variants', False),
     'non_configuration_keys':
         getattr(generator, 'generator_additional_non_configuration_keys', []),
     'path_sections':
@@ -123,12 +119,14 @@ def Load(build_files, format, default_variables={},
                 'generator_wants_static_library_dependencies_adjusted', True),
     'generator_wants_sorted_dependencies':
         getattr(generator, 'generator_wants_sorted_dependencies', False),
+    'generator_filelist_paths':
+        getattr(generator, 'generator_filelist_paths', None),
   }
 
   # Process the input specific to this generator.
   result = gyp.input.Load(build_files, default_variables, includes[:],
                           depth, generator_input_info, check, circular_check,
-                          params['parallel'])
+                          params['parallel'], params['root_targets'])
   return [generator] + result
 
 def NameValueListToDict(name_value_list):
@@ -283,26 +281,26 @@ def gyp_main(args):
   parser = RegeneratableOptionParser()
   usage = 'usage: %s [options ...] [build_file ...]'
   parser.set_usage(usage.replace('%s', '%prog'))
+  parser.add_option('--build', dest='configs', action='append',
+                    help='configuration for build after project generation')
+  parser.add_option('--check', dest='check', action='store_true',
+                    help='check format of gyp files')
+  parser.add_option('--config-dir', dest='config_dir', action='store',
+                    env_name='GYP_CONFIG_DIR', default=None,
+                    help='The location for configuration files like '
+                    'include.gypi.')
+  parser.add_option('-d', '--debug', dest='debug', metavar='DEBUGMODE',
+                    action='append', default=[], help='turn on a debugging '
+                    'mode for debugging GYP.  Supported modes are "variables", '
+                    '"includes" and "general" or "all" for all of them.')
   parser.add_option('-D', dest='defines', action='append', metavar='VAR=VAL',
                     env_name='GYP_DEFINES',
                     help='sets variable VAR to value VAL')
+  parser.add_option('--depth', dest='depth', metavar='PATH', type='path',
+                    help='set DEPTH gyp variable to a relative path to PATH')
   parser.add_option('-f', '--format', dest='formats', action='append',
                     env_name='GYP_GENERATORS', regenerate=False,
                     help='output formats to generate')
-  parser.add_option('--msvs-version', dest='msvs_version',
-                    regenerate=False,
-                    help='Deprecated; use -G msvs_version=MSVS_VERSION instead')
-  parser.add_option('-I', '--include', dest='includes', action='append',
-                    metavar='INCLUDE', type='path',
-                    help='files to include in all loaded .gyp files')
-  parser.add_option('--depth', dest='depth', metavar='PATH', type='path',
-                    help='set DEPTH gyp variable to a relative path to PATH')
-  parser.add_option('-d', '--debug', dest='debug', metavar='DEBUGMODE',
-                    action='append', default=[], help='turn on a debugging '
-                    'mode for debugging GYP.  Supported modes are "variables", '
-                    '"includes" and "general" or "all" for all of them.')
-  parser.add_option('-S', '--suffix', dest='suffix', default='',
-                    help='suffix to add to generated files')
   parser.add_option('-G', dest='generator_flags', action='append', default=[],
                     metavar='FLAG=VAL', env_name='GYP_GENERATOR_FLAGS',
                     help='sets generator flag FLAG to VAL')
@@ -313,16 +311,9 @@ def gyp_main(args):
   parser.add_option('--ignore-environment', dest='use_environment',
                     action='store_false', default=True, regenerate=False,
                     help='do not read options from environment variables')
-  parser.add_option('--check', dest='check', action='store_true',
-                    help='check format of gyp files')
-  parser.add_option('--parallel', action='store_true',
-                    env_name='GYP_PARALLEL',
-                    help='Use multiprocessing for speed (experimental)')
-  parser.add_option('--toplevel-dir', dest='toplevel_dir', action='store',
-                    default=None, metavar='DIR', type='path',
-                    help='directory to use as the root of the source tree')
-  parser.add_option('--build', dest='configs', action='append',
-                    help='configuration for build after project generation')
+  parser.add_option('-I', '--include', dest='includes', action='append',
+                    metavar='INCLUDE', type='path',
+                    help='files to include in all loaded .gyp files')
   # --no-circular-check disables the check for circular relationships between
   # .gyp files.  These relationships should not exist, but they've only been
   # observed to be harmful with the Xcode generator.  Chromium's .gyp files
@@ -333,27 +324,47 @@ def gyp_main(args):
   parser.add_option('--no-circular-check', dest='circular_check',
                     action='store_false', default=True, regenerate=False,
                     help="don't check for circular relationships between files")
-
-  # We read a few things from ~/.gyp, so set up a var for that.
-  home_vars = ['HOME']
-  if sys.platform in ('cygwin', 'win32'):
-    home_vars.append('USERPROFILE')
-  home = None
-  home_dot_gyp = None
-  for home_var in home_vars:
-    home = os.getenv(home_var)
-    if home != None:
-      home_dot_gyp = os.path.join(home, '.gyp')
-      if not os.path.exists(home_dot_gyp):
-        home_dot_gyp = None
-      else:
-        break
-
-  # TODO(thomasvl): add support for ~/.gyp/defaults
+  parser.add_option('--no-parallel', action='store_true', default=False,
+                    help='Disable multiprocessing')
+  parser.add_option('-S', '--suffix', dest='suffix', default='',
+                    help='suffix to add to generated files')
+  parser.add_option('--toplevel-dir', dest='toplevel_dir', action='store',
+                    default=None, metavar='DIR', type='path',
+                    help='directory to use as the root of the source tree')
+  parser.add_option('-R', '--root-target', dest='root_targets',
+                    action='append', metavar='TARGET',
+                    help='include only TARGET and its deep dependencies')
 
   options, build_files_arg = parser.parse_args(args)
   build_files = build_files_arg
 
+  # Set up the configuration directory (defaults to ~/.gyp)
+  if not options.config_dir:
+    home = None
+    home_dot_gyp = None
+    if options.use_environment:
+      home_dot_gyp = os.environ.get('GYP_CONFIG_DIR', None)
+      if home_dot_gyp:
+        home_dot_gyp = os.path.expanduser(home_dot_gyp)
+
+    if not home_dot_gyp:
+      home_vars = ['HOME']
+      if sys.platform in ('cygwin', 'win32'):
+        home_vars.append('USERPROFILE')
+      for home_var in home_vars:
+        home = os.getenv(home_var)
+        if home != None:
+          home_dot_gyp = os.path.join(home, '.gyp')
+          if not os.path.exists(home_dot_gyp):
+            home_dot_gyp = None
+          else:
+            break
+  else:
+    home_dot_gyp = os.path.expanduser(options.config_dir)
+
+  if home_dot_gyp and not os.path.exists(home_dot_gyp):
+    home_dot_gyp = None
+
   if not options.formats:
     # If no format was given on the command line, then check the env variable.
     generate_formats = []
@@ -377,9 +388,7 @@ def gyp_main(args):
     if g_o:
       options.generator_output = g_o
 
-  if not options.parallel and options.use_environment:
-    p = os.environ.get('GYP_PARALLEL')
-    options.parallel = bool(p and p != '0')
+  options.parallel = not options.no_parallel
 
   for mode in options.debug:
     gyp.debug[mode] = 1
@@ -473,15 +482,6 @@ def gyp_main(args):
   if DEBUG_GENERAL in gyp.debug.keys():
     DebugOutput(DEBUG_GENERAL, "generator_flags: %s", generator_flags)
 
-  # TODO: Remove this and the option after we've gotten folks to move to the
-  # generator flag.
-  if options.msvs_version:
-    print >>sys.stderr, \
-      'DEPRECATED: Use generator flag (-G msvs_version=' + \
-      options.msvs_version + ') instead of --msvs-version=' + \
-      options.msvs_version
-    generator_flags['msvs_version'] = options.msvs_version
-
   # Generate all requested formats (use a set in case we got one format request
   # twice)
   for format in set(options.formats):
@@ -492,7 +492,8 @@ def gyp_main(args):
               'build_files_arg': build_files_arg,
               'gyp_binary': sys.argv[0],
               'home_dot_gyp': home_dot_gyp,
-              'parallel': options.parallel}
+              'parallel': options.parallel,
+              'root_targets': options.root_targets}
 
     # Start with the default variables from the command line.
     [generator, flat_list, targets, data] = Load(build_files, format,
@@ -528,5 +529,9 @@ def main(args):
     sys.stderr.write("gyp: %s\n" % e)
     return 1
 
+# NOTE: setuptools generated console_scripts calls function with no arguments
+def script_main():
+  return main(sys.argv[1:])
+
 if __name__ == '__main__':
-  sys.exit(main(sys.argv[1:]))
+  sys.exit(script_main())
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py
index e50f51c3079768..b9d2abef02cd6a 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/common.py
@@ -44,6 +44,14 @@ def ExceptionAppend(e, msg):
     e.args = (str(e.args[0]) + ' ' + msg,) + e.args[1:]
 
 
+def FindQualifiedTargets(target, qualified_list):
+  """
+  Given a list of qualified targets, return the qualified targets for the
+  specified |target|.
+  """
+  return [t for t in qualified_list if ParseQualifiedTarget(t)[1] == target]
+
+
 def ParseQualifiedTarget(target):
   # Splits a qualified target into a build file, target name and toolset.
 
@@ -131,6 +139,13 @@ def RelativePath(path, relative_to):
   path = os.path.realpath(path)
   relative_to = os.path.realpath(relative_to)
 
+  # On Windows, we can't create a relative path to a different drive, so just
+  # use the absolute path.
+  if sys.platform == 'win32':
+    if (os.path.splitdrive(path)[0].lower() !=
+        os.path.splitdrive(relative_to)[0].lower()):
+      return path
+
   # Split the paths into components.
   path_split = path.split(os.path.sep)
   relative_to_split = relative_to.split(os.path.sep)
@@ -401,9 +416,16 @@ def GetFlavor(params):
 
 
 def CopyTool(flavor, out_path):
-  """Finds (mac|sun|win)_tool.gyp in the gyp directory and copies it
+  """Finds (flock|mac|win)_tool.gyp in the gyp directory and copies it
   to |out_path|."""
-  prefix = { 'solaris': 'sun', 'mac': 'mac', 'win': 'win' }.get(flavor, None)
+  # aix and solaris just need flock emulation. mac and win use more complicated
+  # support scripts.
+  prefix = {
+      'aix': 'flock',
+      'solaris': 'flock',
+      'mac': 'mac',
+      'win': 'win'
+      }.get(flavor, None)
   if not prefix:
     return
 
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/sun_tool.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py
similarity index 82%
rename from deps/npm/node_modules/node-gyp/gyp/pylib/gyp/sun_tool.py
rename to deps/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py
index 90d59c824095ab..3e7efff26ea80f 100755
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/sun_tool.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/flock_tool.py
@@ -3,8 +3,8 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-"""These functions are executed via gyp-sun-tool when using the Makefile
-generator."""
+"""These functions are executed via gyp-flock-tool when using the Makefile
+generator.  Used on systems that don't have a built-in flock."""
 
 import fcntl
 import os
@@ -14,14 +14,12 @@
 
 
 def main(args):
-  executor = SunTool()
+  executor = FlockTool()
   executor.Dispatch(args)
 
 
-class SunTool(object):
-  """This class performs all the SunOS tooling steps. The methods can either be
-  executed directly, or dispatched from an argument list."""
-
+class FlockTool(object):
+  """This class emulates the 'flock' command."""
   def Dispatch(self, args):
     """Dispatches a string command to a method."""
     if len(args) < 1:
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py
index a01ead020d4826..9476a1df69add8 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/android.py
@@ -39,7 +39,7 @@
   'RULE_INPUT_PATH': '$(RULE_SOURCES)',
   'RULE_INPUT_EXT': '$(suffix $<)',
   'RULE_INPUT_NAME': '$(notdir $<)',
-  'CONFIGURATION_NAME': '$(GYP_DEFAULT_CONFIGURATION)',
+  'CONFIGURATION_NAME': '$(GYP_CONFIGURATION)',
 }
 
 # Make supports multiple toolsets
@@ -292,11 +292,9 @@ def WriteActions(self, actions, extra_sources, extra_outputs):
       main_output = make.QuoteSpaces(self.LocalPathify(outputs[0]))
       self.WriteLn('%s: gyp_local_path := $(LOCAL_PATH)' % main_output)
       self.WriteLn('%s: gyp_intermediate_dir := '
-                   '$(GYP_ABS_ANDROID_TOP_DIR)/$(gyp_intermediate_dir)' %
-                   main_output)
+                   '$(abspath $(gyp_intermediate_dir))' % main_output)
       self.WriteLn('%s: gyp_shared_intermediate_dir := '
-                   '$(GYP_ABS_ANDROID_TOP_DIR)/$(gyp_shared_intermediate_dir)' %
-                   main_output)
+                   '$(abspath $(gyp_shared_intermediate_dir))' % main_output)
 
       # Android's envsetup.sh adds a number of directories to the path including
       # the built host binary directory. This causes actions/rules invoked by
@@ -394,11 +392,9 @@ def WriteRules(self, rules, extra_sources, extra_outputs):
         main_output = outputs[0]
         self.WriteLn('%s: gyp_local_path := $(LOCAL_PATH)' % main_output)
         self.WriteLn('%s: gyp_intermediate_dir := '
-                     '$(GYP_ABS_ANDROID_TOP_DIR)/$(gyp_intermediate_dir)'
-                     % main_output)
+                     '$(abspath $(gyp_intermediate_dir))' % main_output)
         self.WriteLn('%s: gyp_shared_intermediate_dir := '
-                     '$(GYP_ABS_ANDROID_TOP_DIR)/$(gyp_shared_intermediate_dir)'
-                     % main_output)
+                     '$(abspath $(gyp_shared_intermediate_dir))' % main_output)
 
         # See explanation in WriteActions.
         self.WriteLn('%s: export PATH := '
@@ -413,7 +409,9 @@ def WriteRules(self, rules, extra_sources, extra_outputs):
                      (main_output, main_output_deps))
         self.WriteLn('\t%s\n' % command)
         for output in outputs[1:]:
-          self.WriteLn('%s: %s' % (output, main_output))
+          # Make each output depend on the main output, with an empty command
+          # to force make to notice that the mtime has changed.
+          self.WriteLn('%s: %s ;' % (output, main_output))
         self.WriteLn('.PHONY: %s' % (rule_trigger))
         self.WriteLn('%s: %s' % (rule_trigger, main_output))
         self.WriteLn('')
@@ -470,42 +468,39 @@ def WriteSourceFlags(self, spec, configs):
     Args:
       spec, configs: input from gyp.
     """
-    config = configs[spec['default_configuration']]
-    extracted_includes = []
-
-    self.WriteLn('\n# Flags passed to both C and C++ files.')
-    cflags, includes_from_cflags = self.ExtractIncludesFromCFlags(
-        config.get('cflags'))
-    extracted_includes.extend(includes_from_cflags)
-    self.WriteList(cflags, 'MY_CFLAGS')
-
-    cflags_c, includes_from_cflags_c = self.ExtractIncludesFromCFlags(
-        config.get('cflags_c'))
-    extracted_includes.extend(includes_from_cflags_c)
-    self.WriteList(cflags_c, 'MY_CFLAGS_C')
-
-    self.WriteList(config.get('defines'), 'MY_DEFS', prefix='-D',
-                   quoter=make.EscapeCppDefine)
-    self.WriteLn('LOCAL_CFLAGS := $(MY_CFLAGS_C) $(MY_CFLAGS) $(MY_DEFS)')
-
+    for configname, config in sorted(configs.iteritems()):
+      extracted_includes = []
+
+      self.WriteLn('\n# Flags passed to both C and C++ files.')
+      cflags, includes_from_cflags = self.ExtractIncludesFromCFlags(
+          config.get('cflags', []) + config.get('cflags_c', []))
+      extracted_includes.extend(includes_from_cflags)
+      self.WriteList(cflags, 'MY_CFLAGS_%s' % configname)
+
+      self.WriteList(config.get('defines'), 'MY_DEFS_%s' % configname,
+                     prefix='-D', quoter=make.EscapeCppDefine)
+
+      self.WriteLn('\n# Include paths placed before CFLAGS/CPPFLAGS')
+      includes = list(config.get('include_dirs', []))
+      includes.extend(extracted_includes)
+      includes = map(Sourceify, map(self.LocalPathify, includes))
+      includes = self.NormalizeIncludePaths(includes)
+      self.WriteList(includes, 'LOCAL_C_INCLUDES_%s' % configname)
+
+      self.WriteLn('\n# Flags passed to only C++ (and not C) files.')
+      self.WriteList(config.get('cflags_cc'), 'LOCAL_CPPFLAGS_%s' % configname)
+
+    self.WriteLn('\nLOCAL_CFLAGS := $(MY_CFLAGS_$(GYP_CONFIGURATION)) '
+                 '$(MY_DEFS_$(GYP_CONFIGURATION))')
     # Undefine ANDROID for host modules
-    # TODO: the source code should not use macro ANDROID to tell if it's host or
-    # target module.
+    # TODO: the source code should not use macro ANDROID to tell if it's host
+    # or target module.
     if self.toolset == 'host':
       self.WriteLn('# Undefine ANDROID for host modules')
       self.WriteLn('LOCAL_CFLAGS += -UANDROID')
-
-    self.WriteLn('\n# Include paths placed before CFLAGS/CPPFLAGS')
-    includes = list(config.get('include_dirs', []))
-    includes.extend(extracted_includes)
-    includes = map(Sourceify, map(self.LocalPathify, includes))
-    includes = self.NormalizeIncludePaths(includes)
-    self.WriteList(includes, 'LOCAL_C_INCLUDES')
     self.WriteLn('LOCAL_C_INCLUDES := $(GYP_COPIED_SOURCE_ORIGIN_DIRS) '
-                                     '$(LOCAL_C_INCLUDES)')
-
-    self.WriteLn('\n# Flags passed to only C++ (and not C) files.')
-    self.WriteList(config.get('cflags_cc'), 'LOCAL_CPPFLAGS')
+                                     '$(LOCAL_C_INCLUDES_$(GYP_CONFIGURATION))')
+    self.WriteLn('LOCAL_CPPFLAGS := $(LOCAL_CPPFLAGS_$(GYP_CONFIGURATION))')
 
 
   def WriteSources(self, spec, configs, extra_sources):
@@ -698,24 +693,6 @@ def ComputeOutput(self, spec):
     assert spec.get('product_dir') is None # TODO: not supported?
     return os.path.join(path, self.ComputeOutputBasename(spec))
 
-
-  def NormalizeLdFlags(self, ld_flags):
-    """ Clean up ldflags from gyp file.
-    Remove any ldflags that contain android_top_dir.
-
-    Args:
-      ld_flags: ldflags from gyp files.
-
-    Returns:
-      clean ldflags
-    """
-    clean_ldflags = []
-    for flag in ld_flags:
-      if self.android_top_dir in flag:
-        continue
-      clean_ldflags.append(flag)
-    return clean_ldflags
-
   def NormalizeIncludePaths(self, include_paths):
     """ Normalize include_paths.
     Convert absolute paths to relative to the Android top directory;
@@ -747,12 +724,11 @@ def ExtractIncludesFromCFlags(self, cflags):
     """
     clean_cflags = []
     include_paths = []
-    if cflags:
-      for flag in cflags:
-        if flag.startswith('-I'):
-          include_paths.append(flag[2:])
-        else:
-          clean_cflags.append(flag)
+    for flag in cflags:
+      if flag.startswith('-I'):
+        include_paths.append(flag[2:])
+      else:
+        clean_cflags.append(flag)
 
     return (clean_cflags, include_paths)
 
@@ -816,14 +792,11 @@ def WriteTargetFlags(self, spec, configs, link_deps):
     spec, configs: input from gyp.
     link_deps: link dependency list; see ComputeDeps()
     """
-    config = configs[spec['default_configuration']]
-
-    # LDFLAGS
-    ldflags = list(config.get('ldflags', []))
-    static_flags, dynamic_flags = self.ComputeAndroidLibraryModuleNames(
-        ldflags)
-    self.WriteLn('')
-    self.WriteList(self.NormalizeLdFlags(ldflags), 'LOCAL_LDFLAGS')
+    for configname, config in sorted(configs.iteritems()):
+      ldflags = list(config.get('ldflags', []))
+      self.WriteLn('')
+      self.WriteList(ldflags, 'LOCAL_LDFLAGS_%s' % configname)
+    self.WriteLn('\nLOCAL_LDFLAGS := $(LOCAL_LDFLAGS_$(GYP_CONFIGURATION))')
 
     # Libraries (i.e. -lfoo)
     libraries = gyp.common.uniquer(spec.get('libraries', []))
@@ -834,12 +807,12 @@ def WriteTargetFlags(self, spec, configs, link_deps):
     static_link_deps = [x[1] for x in link_deps if x[0] == 'static']
     shared_link_deps = [x[1] for x in link_deps if x[0] == 'shared']
     self.WriteLn('')
-    self.WriteList(static_flags + static_libs + static_link_deps,
+    self.WriteList(static_libs + static_link_deps,
                    'LOCAL_STATIC_LIBRARIES')
     self.WriteLn('# Enable grouping to fix circular references')
     self.WriteLn('LOCAL_GROUP_STATIC_LIBRARIES := true')
     self.WriteLn('')
-    self.WriteList(dynamic_flags + dynamic_libs + shared_link_deps,
+    self.WriteList(dynamic_libs + shared_link_deps,
                    'LOCAL_SHARED_LIBRARIES')
 
 
@@ -1083,10 +1056,7 @@ def CalculateMakefilePath(build_file, base_name):
                                               os.path.dirname(makefile_path))
     include_list.add(mkfile_rel_path)
 
-  # Some tools need to know the absolute path of the top directory.
-  root_makefile.write('GYP_ABS_ANDROID_TOP_DIR := $(shell pwd)\n')
-  root_makefile.write('GYP_DEFAULT_CONFIGURATION := %s\n' %
-                      default_configuration)
+  root_makefile.write('GYP_CONFIGURATION ?= %s\n' % default_configuration)
 
   # Write out the sorted list of includes.
   root_makefile.write('\n')
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py
index f8480dd2842bd4..927ba6ebad771c 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/dump_dependency_json.py
@@ -45,19 +45,7 @@ def CalculateVariables(default_variables, params):
     generator_additional_path_sections = getattr(msvs_generator,
         'generator_additional_path_sections', [])
 
-    # Set a variable so conditions can be based on msvs_version.
-    msvs_version = gyp.msvs_emulation.GetVSVersion(generator_flags)
-    default_variables['MSVS_VERSION'] = msvs_version.ShortName()
-
-    # To determine processor word size on Windows, in addition to checking
-    # PROCESSOR_ARCHITECTURE (which reflects the word size of the current
-    # process), it is also necessary to check PROCESSOR_ARCHITEW6432 (which
-    # contains the actual word size of the system when running thru WOW64).
-    if ('64' in os.environ.get('PROCESSOR_ARCHITECTURE', '') or
-        '64' in os.environ.get('PROCESSOR_ARCHITEW6432', '')):
-      default_variables['MSVS_OS_BITS'] = 64
-    else:
-      default_variables['MSVS_OS_BITS'] = 32
+    gyp.msvs_emulation.CalculateCommonVariables(default_variables, params)
 
 
 def CalculateGeneratorInputInfo(params):
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py
index 08425da8e89e1c..a80edc89296943 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/eclipse.py
@@ -22,6 +22,7 @@
 import subprocess
 import gyp
 import gyp.common
+import gyp.msvs_emulation
 import shlex
 
 generator_wants_static_library_dependencies_adjusted = False
@@ -52,7 +53,18 @@ def CalculateVariables(default_variables, params):
   generator_flags = params.get('generator_flags', {})
   for key, val in generator_flags.items():
     default_variables.setdefault(key, val)
-  default_variables.setdefault('OS', gyp.common.GetFlavor(params))
+  flavor = gyp.common.GetFlavor(params)
+  default_variables.setdefault('OS', flavor)
+  if flavor == 'win':
+    # Copy additional generator configuration data from VS, which is shared
+    # by the Eclipse generator.
+    import gyp.generator.msvs as msvs_generator
+    generator_additional_non_configuration_keys = getattr(msvs_generator,
+        'generator_additional_non_configuration_keys', [])
+    generator_additional_path_sections = getattr(msvs_generator,
+        'generator_additional_path_sections', [])
+
+    gyp.msvs_emulation.CalculateCommonVariables(default_variables, params)
 
 
 def CalculateGeneratorInputInfo(params):
@@ -65,7 +77,7 @@ def CalculateGeneratorInputInfo(params):
 
 
 def GetAllIncludeDirectories(target_list, target_dicts,
-                             shared_intermediate_dirs, config_name):
+                             shared_intermediate_dirs, config_name, params):
   """Calculate the set of include directories to be used.
 
   Returns:
@@ -76,6 +88,9 @@ def GetAllIncludeDirectories(target_list, target_dicts,
   gyp_includes_set = set()
   compiler_includes_list = []
 
+  flavor = gyp.common.GetFlavor(params)
+  if flavor == 'win':
+    generator_flags = params.get('generator_flags', {})
   for target_name in target_list:
     target = target_dicts[target_name]
     if config_name in target['configurations']:
@@ -85,7 +100,11 @@ def GetAllIncludeDirectories(target_list, target_dicts,
       # may be done in gyp files to force certain includes to come at the end.
       # TODO(jgreenwald): Change the gyp files to not abuse cflags for this, and
       # remove this.
-      cflags = config['cflags']
+      if flavor == 'win':
+        msvs_settings = gyp.msvs_emulation.MsvsSettings(target, generator_flags)
+        cflags = msvs_settings.GetCflags(config_name)
+      else:
+        cflags = config['cflags']
       for cflag in cflags:
         include_dir = ''
         if cflag.startswith('-I'):
@@ -146,7 +165,7 @@ def GetCompilerPath(target_list, target_dicts, data):
   return 'gcc'
 
 
-def GetAllDefines(target_list, target_dicts, data, config_name):
+def GetAllDefines(target_list, target_dicts, data, config_name, params):
   """Calculate the defines for a project.
 
   Returns:
@@ -156,22 +175,33 @@ def GetAllDefines(target_list, target_dicts, data, config_name):
 
   # Get defines declared in the gyp files.
   all_defines = {}
+  flavor = gyp.common.GetFlavor(params)
+  if flavor == 'win':
+    generator_flags = params.get('generator_flags', {})
   for target_name in target_list:
     target = target_dicts[target_name]
 
+    if flavor == 'win':
+      msvs_settings = gyp.msvs_emulation.MsvsSettings(target, generator_flags)
+      extra_defines = msvs_settings.GetComputedDefines(config_name)
+    else:
+      extra_defines = []
     if config_name in target['configurations']:
       config = target['configurations'][config_name]
-      for define in config['defines']:
-        split_define = define.split('=', 1)
-        if len(split_define) == 1:
-          split_define.append('1')
-        if split_define[0].strip() in all_defines:
-          # Already defined
-          continue
-
-        all_defines[split_define[0].strip()] = split_define[1].strip()
-
+      target_defines = config['defines']
+    else:
+      target_defines = []
+    for define in target_defines + extra_defines:
+      split_define = define.split('=', 1)
+      if len(split_define) == 1:
+        split_define.append('1')
+      if split_define[0].strip() in all_defines:
+        # Already defined
+        continue
+      all_defines[split_define[0].strip()] = split_define[1].strip()
   # Get default compiler defines (if possible).
+  if flavor == 'win':
+    return all_defines  # Default defines already processed in the loop above.
   cc_target = GetCompilerPath(target_list, target_dicts, data)
   if cc_target:
     command = shlex.split(cc_target)
@@ -250,9 +280,10 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
   eclipse_langs = ['C++ Source File', 'C Source File', 'Assembly Source File',
                    'GNU C++', 'GNU C', 'Assembly']
   include_dirs = GetAllIncludeDirectories(target_list, target_dicts,
-                                          shared_intermediate_dirs, config_name)
+                                          shared_intermediate_dirs, config_name,
+                                          params)
   WriteIncludePaths(out, eclipse_langs, include_dirs)
-  defines = GetAllDefines(target_list, target_dicts, data, config_name)
+  defines = GetAllDefines(target_list, target_dicts, data, config_name, params)
   WriteMacros(out, eclipse_langs, defines)
 
   out.write('</cdtprojectproperties>\n')
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py
index 1eb9235826b093..efd59bc4a9748d 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/make.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2012 Google Inc. All rights reserved.
+# Copyright (c) 2013 Google Inc. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
@@ -166,15 +166,11 @@ def ensure_directory_exists(path):
 quiet_cmd_link = LINK($(TOOLSET)) $@
 cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS)
 
-# TODO(thakis): Find out and document the difference between shared_library and
-# loadable_module on mac.
 quiet_cmd_solink = SOLINK($(TOOLSET)) $@
 cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o "$@" $(LD_INPUTS) $(LIBS)
 
-# TODO(thakis): The solink_module rule is likely wrong. Xcode seems to pass
-# -bundle -single_module here (for osmesa.so).
 quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@
-cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS)
+cmd_solink_module = $(LINK.$(TOOLSET)) -bundle $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS)
 """
 
 LINK_COMMANDS_ANDROID = """\
@@ -205,6 +201,24 @@ def ensure_directory_exists(path):
 """
 
 
+LINK_COMMANDS_AIX = """\
+quiet_cmd_alink = AR($(TOOLSET)) $@
+cmd_alink = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^)
+
+quiet_cmd_alink_thin = AR($(TOOLSET)) $@
+cmd_alink_thin = rm -f $@ && $(AR.$(TOOLSET)) crs $@ $(filter %.o,$^)
+
+quiet_cmd_link = LINK($(TOOLSET)) $@
+cmd_link = $(LINK.$(TOOLSET)) $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS)
+
+quiet_cmd_solink = SOLINK($(TOOLSET)) $@
+cmd_solink = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(LD_INPUTS) $(LIBS)
+
+quiet_cmd_solink_module = SOLINK_MODULE($(TOOLSET)) $@
+cmd_solink_module = $(LINK.$(TOOLSET)) -shared $(GYP_LDFLAGS) $(LDFLAGS.$(TOOLSET)) -o $@ $(filter-out FORCE_DO_CMD, $^) $(LIBS)
+"""
+
+
 # Header of toplevel Makefile.
 # This should go into the build tree, but it's easier to keep it here for now.
 SHARED_HEADER = ("""\
@@ -250,6 +264,14 @@ def ensure_directory_exists(path):
 
 %(make_global_settings)s
 
+CC.target ?= %(CC.target)s
+CFLAGS.target ?= $(CFLAGS)
+CXX.target ?= %(CXX.target)s
+CXXFLAGS.target ?= $(CXXFLAGS)
+LINK.target ?= %(LINK.target)s
+LDFLAGS.target ?= $(LDFLAGS)
+AR.target ?= $(AR)
+
 # C++ apps need to be linked with g++.
 #
 # Note: flock is used to seralize linking. Linking is a memory-intensive
@@ -261,14 +283,6 @@ def ensure_directory_exists(path):
 # This will allow make to invoke N linker processes as specified in -jN.
 LINK ?= %(flock)s $(builddir)/linker.lock $(CXX.target)
 
-CC.target ?= %(CC.target)s
-CFLAGS.target ?= $(CFLAGS)
-CXX.target ?= %(CXX.target)s
-CXXFLAGS.target ?= $(CXXFLAGS)
-LINK.target ?= %(LINK.target)s
-LDFLAGS.target ?= $(LDFLAGS)
-AR.target ?= $(AR)
-
 # TODO(evan): move all cross-compilation logic to gyp-time so we don't need
 # to replicate this environment fallback in make as well.
 CC.host ?= %(CC.host)s
@@ -483,14 +497,6 @@ def ensure_directory_exists(path):
 cmd_infoplist = $(CC.$(TOOLSET)) -E -P -Wno-trigraphs -x c $(INFOPLIST_DEFINES) "$<" -o "$@"
 """
 
-SHARED_HEADER_SUN_COMMANDS = """
-# gyp-sun-tool is written next to the root Makefile by gyp.
-# Use $(4) for the command, since $(2) and $(3) are used as flag by do_cmd
-# already.
-quiet_cmd_sun_tool = SUNTOOL $(4) $<
-cmd_sun_tool = ./gyp-sun-tool $(4) $< "$@"
-"""
-
 
 def WriteRootHeaderSuffixRules(writer):
   extensions = sorted(COMPILABLE_EXTENSIONS.keys(), key=str.lower)
@@ -978,7 +984,13 @@ def WriteRules(self, rules, extra_sources, extra_outputs,
         self.WriteLn('%s: obj := $(abs_obj)' % outputs[0])
         self.WriteLn('%s: builddir := $(abs_builddir)' % outputs[0])
         self.WriteMakeRule(outputs, inputs + ['FORCE_DO_CMD'], actions)
+        # Spaces in rule filenames are not supported, but rule variables have
+        # spaces in them (e.g. RULE_INPUT_PATH expands to '$(abspath $<)').
+        # The spaces within the variables are valid, so remove the variables
+        # before checking.
+        variables_with_spaces = re.compile(r'\$\([^ ]* \$<\)')
         for output in outputs:
+          output = re.sub(variables_with_spaces, '', output)
           assert ' ' not in output, (
               "Spaces in rule filenames not yet supported (%s)"  % output)
         self.WriteLn('all_deps += %s' % ' '.join(outputs))
@@ -1402,7 +1414,7 @@ def WriteTarget(self, spec, configs, deps, link_deps, bundle_deps,
 
           # TARGET_POSTBUILDS_$(BUILDTYPE) is added to postbuilds later on.
           gyp_to_build = gyp.common.InvertRelativePath(self.path)
-          target_postbuild = self.xcode_settings.GetTargetPostbuilds(
+          target_postbuild = self.xcode_settings.AddImplicitPostbuilds(
               configname,
               QuoteSpaces(os.path.normpath(os.path.join(gyp_to_build,
                                                         self.output))),
@@ -1413,12 +1425,14 @@ def WriteTarget(self, spec, configs, deps, link_deps, bundle_deps,
         else:
           ldflags = config.get('ldflags', [])
           # Compute an rpath for this output if needed.
-          if any(dep.endswith('.so') for dep in deps):
+          if any(dep.endswith('.so') or '.so.' in dep for dep in deps):
             # We want to get the literal string "$ORIGIN" into the link command,
             # so we need lots of escaping.
             ldflags.append(r'-Wl,-rpath=\$$ORIGIN/lib.%s/' % self.toolset)
             ldflags.append(r'-Wl,-rpath-link=\$(builddir)/lib.%s/' %
                            self.toolset)
+        library_dirs = config.get('library_dirs', [])
+        ldflags += [('-L%s' % library_dir) for library_dir in library_dirs]
         self.WriteList(ldflags, 'LDFLAGS_%s' % configname)
         if self.flavor == 'mac':
           self.WriteList(self.xcode_settings.GetLibtoolflags(configname),
@@ -1883,13 +1897,15 @@ def WriteAutoRegenerationRule(params, root_makefile, makefile_name,
   options = params['options']
   build_files_args = [gyp.common.RelativePath(filename, options.toplevel_dir)
                       for filename in params['build_files_arg']]
+
   gyp_binary = gyp.common.FixIfRelativePath(params['gyp_binary'],
                                             options.toplevel_dir)
   if not gyp_binary.startswith(os.sep):
     gyp_binary = os.path.join('.', gyp_binary)
+
   root_makefile.write(
       "quiet_cmd_regen_makefile = ACTION Regenerating $@\n"
-      "cmd_regen_makefile = %(cmd)s\n"
+      "cmd_regen_makefile = cd $(srcdir); %(cmd)s\n"
       "%(makefile_name)s: %(deps)s\n"
       "\t$(call do_cmd,regen_makefile)\n\n" % {
           'makefile_name': makefile_name,
@@ -1982,25 +1998,30 @@ def CalculateMakefilePath(build_file, base_name):
     })
   elif flavor == 'solaris':
     header_params.update({
-        'flock': './gyp-sun-tool flock',
+        'flock': './gyp-flock-tool flock',
         'flock_index': 2,
-        'extra_commands': SHARED_HEADER_SUN_COMMANDS,
     })
   elif flavor == 'freebsd':
     # Note: OpenBSD has sysutils/flock. lockf seems to be FreeBSD specific.
     header_params.update({
         'flock': 'lockf',
     })
+  elif flavor == 'aix':
+    header_params.update({
+        'link_commands': LINK_COMMANDS_AIX,
+        'flock': './gyp-flock-tool flock',
+        'flock_index': 2,
+    })
 
   header_params.update({
     'CC.target':   GetEnvironFallback(('CC_target', 'CC'), '$(CC)'),
     'AR.target':   GetEnvironFallback(('AR_target', 'AR'), '$(AR)'),
     'CXX.target':  GetEnvironFallback(('CXX_target', 'CXX'), '$(CXX)'),
-    'LINK.target': GetEnvironFallback(('LD_target', 'LD'), '$(LINK)'),
+    'LINK.target': GetEnvironFallback(('LINK_target', 'LINK'), '$(LINK)'),
     'CC.host':     GetEnvironFallback(('CC_host',), 'gcc'),
     'AR.host':     GetEnvironFallback(('AR_host',), 'ar'),
     'CXX.host':    GetEnvironFallback(('CXX_host',), 'g++'),
-    'LINK.host':   GetEnvironFallback(('LD_host',), 'g++'),
+    'LINK.host':   GetEnvironFallback(('LINK_host',), '$(CXX.host)'),
   })
 
   build_file, _, _ = gyp.common.ParseQualifiedTarget(target_list[0])
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py
index 60a561554cdf7e..63afda91449c8e 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/msvs.py
@@ -66,6 +66,10 @@
     'msvs_cygwin_shell',
     'msvs_large_pdb',
     'msvs_shard',
+    'msvs_external_builder',
+    'msvs_external_builder_out_dir',
+    'msvs_external_builder_build_cmd',
+    'msvs_external_builder_clean_cmd',
 ]
 
 
@@ -221,7 +225,7 @@ def _ToolSetOrAppend(tools, tool_name, setting, value, only_if_unset=False):
   tool = tools[tool_name]
   if tool.get(setting):
     if only_if_unset: return
-    if type(tool[setting]) == list:
+    if type(tool[setting]) == list and type(value) == list:
       tool[setting] += value
     else:
       raise TypeError(
@@ -459,8 +463,7 @@ def _FindRuleTriggerFiles(rule, sources):
   Returns:
     The list of sources that trigger a particular rule.
   """
-  rule_ext = rule['extension']
-  return [s for s in sources if s.endswith('.' + rule_ext)]
+  return rule.get('rule_sources', [])
 
 
 def _RuleInputsAndOutputs(rule, trigger_file):
@@ -784,10 +787,10 @@ def _GenerateRulesForMSVS(p, output_dir, options, spec,
   if rules_external:
     _GenerateExternalRules(rules_external, output_dir, spec,
                            sources, options, actions_to_add)
-  _AdjustSourcesForRules(rules, sources, excluded_sources)
+  _AdjustSourcesForRules(spec, rules, sources, excluded_sources)
 
 
-def _AdjustSourcesForRules(rules, sources, excluded_sources):
+def _AdjustSourcesForRules(spec, rules, sources, excluded_sources):
   # Add outputs generated by each rule (if applicable).
   for rule in rules:
     # Done if not processing outputs as sources.
@@ -800,7 +803,8 @@ def _AdjustSourcesForRules(rules, sources, excluded_sources):
         outputs = set(_FixPaths(outputs))
         inputs.remove(_FixPath(trigger_file))
         sources.update(inputs)
-        excluded_sources.update(inputs)
+        if not spec.get('msvs_external_builder'):
+          excluded_sources.update(inputs)
         sources.update(outputs)
 
 
@@ -1027,12 +1031,13 @@ def _AddConfigurationToMSVSProject(p, spec, config_type, config_name, config):
     spec: The target dictionary containing the properties of the target.
     config_type: The configuration type, a number as defined by Microsoft.
     config_name: The name of the configuration.
-    config: The dictionnary that defines the special processing to be done
+    config: The dictionary that defines the special processing to be done
             for this configuration.
   """
   # Get the information for this configuration
   include_dirs, resource_include_dirs = _GetIncludeDirs(config)
   libraries = _GetLibraries(spec)
+  library_dirs = _GetLibraryDirs(config)
   out_file, vc_tool, _ = _GetOutputFilePathAndTool(spec, msbuild=False)
   defines = _GetDefines(config)
   defines = [_EscapeCppDefineForMSVS(d) for d in defines]
@@ -1062,6 +1067,8 @@ def _AddConfigurationToMSVSProject(p, spec, config_type, config_name, config):
               'AdditionalIncludeDirectories', resource_include_dirs)
   # Add in libraries.
   _ToolAppend(tools, 'VCLinkerTool', 'AdditionalDependencies', libraries)
+  _ToolAppend(tools, 'VCLinkerTool', 'AdditionalLibraryDirectories',
+              library_dirs)
   if out_file:
     _ToolAppend(tools, vc_tool, 'OutputFile', out_file, only_if_unset=True)
   # Add defines.
@@ -1101,7 +1108,7 @@ def _GetIncludeDirs(config):
   """Returns the list of directories to be used for #include directives.
 
   Arguments:
-    config: The dictionnary that defines the special processing to be done
+    config: The dictionary that defines the special processing to be done
             for this configuration.
   Returns:
     The list of directory paths.
@@ -1117,6 +1124,21 @@ def _GetIncludeDirs(config):
   return include_dirs, resource_include_dirs
 
 
+def _GetLibraryDirs(config):
+  """Returns the list of directories to be used for library search paths.
+
+  Arguments:
+    config: The dictionary that defines the special processing to be done
+            for this configuration.
+  Returns:
+    The list of directory paths.
+  """
+
+  library_dirs = config.get('library_dirs', [])
+  library_dirs = _FixPaths(library_dirs)
+  return library_dirs
+
+
 def _GetLibraries(spec):
   """Returns the list of libraries for this configuration.
 
@@ -1181,11 +1203,29 @@ def _GetOutputFilePathAndTool(spec, msbuild):
   return out_file, vc_tool, msbuild_tool
 
 
+def _GetOutputTargetExt(spec):
+  """Returns the extension for this target, including the dot
+
+  If product_extension is specified, set target_extension to this to avoid
+  MSB8012, returns None otherwise. Ignores any target_extension settings in
+  the input files.
+
+  Arguments:
+    spec: The target dictionary containing the properties of the target.
+  Returns:
+    A string with the extension, or None
+  """
+  target_extension = spec.get('product_extension')
+  if target_extension:
+    return '.' + target_extension
+  return None
+
+
 def _GetDefines(config):
   """Returns the list of preprocessor definitions for this configuation.
 
   Arguments:
-    config: The dictionnary that defines the special processing to be done
+    config: The dictionary that defines the special processing to be done
             for this configuration.
   Returns:
     The list of preprocessor definitions.
@@ -1222,7 +1262,7 @@ def _ConvertToolsToExpectedForm(tools):
   """Convert tools to a form expected by Visual Studio.
 
   Arguments:
-    tools: A dictionnary of settings; the tool name is the key.
+    tools: A dictionary of settings; the tool name is the key.
   Returns:
     A list of Tool objects.
   """
@@ -1251,8 +1291,8 @@ def _AddConfigurationToMSVS(p, spec, tools, config, config_type, config_name):
   Arguments:
     p: The target project being generated.
     spec: the target project dict.
-    tools: A dictionnary of settings; the tool name is the key.
-    config: The dictionnary that defines the special processing to be done
+    tools: A dictionary of settings; the tool name is the key.
+    config: The dictionary that defines the special processing to be done
             for this configuration.
     config_type: The configuration type, a number as defined by Microsoft.
     config_name: The name of the configuration.
@@ -1324,7 +1364,8 @@ def _PrepareListOfSources(spec, generator_flags, gyp_file):
     # Add all inputs to sources and excluded sources.
     inputs = set(inputs)
     sources.update(inputs)
-    excluded_sources.update(inputs)
+    if not spec.get('msvs_external_builder'):
+      excluded_sources.update(inputs)
     if int(a.get('process_outputs_as_sources', False)):
       _AddNormalizedSources(sources, a.get('outputs', []))
   # Add in 'copies' inputs and outputs.
@@ -1695,14 +1736,58 @@ def _CreateProjectObjects(target_list, target_dicts, options, msvs_version):
       obj.set_msbuild_toolset(
           _GetMsbuildToolsetOfProject(proj_path, spec, msvs_version))
     projects[qualified_target] = obj
-  # Set all the dependencies
+  # Set all the dependencies, but not if we are using an external builder like
+  # ninja
   for project in projects.values():
-    deps = project.spec.get('dependencies', [])
-    deps = [projects[d] for d in deps]
-    project.set_dependencies(deps)
+    if not project.spec.get('msvs_external_builder'):
+      deps = project.spec.get('dependencies', [])
+      deps = [projects[d] for d in deps]
+      project.set_dependencies(deps)
   return projects
 
 
+def _InitNinjaFlavor(options, target_list, target_dicts):
+  """Initialize targets for the ninja flavor.
+
+  This sets up the necessary variables in the targets to generate msvs projects
+  that use ninja as an external builder. The variables in the spec are only set
+  if they have not been set. This allows individual specs to override the
+  default values initialized here.
+  Arguments:
+    options: Options provided to the generator.
+    target_list: List of target pairs: 'base/base.gyp:base'.
+    target_dicts: Dict of target properties keyed on target pair.
+  """
+  for qualified_target in target_list:
+    spec = target_dicts[qualified_target]
+    if spec.get('msvs_external_builder'):
+      # The spec explicitly defined an external builder, so don't change it.
+      continue
+
+    path_to_ninja = spec.get('msvs_path_to_ninja', 'ninja.exe')
+
+    spec['msvs_external_builder'] = 'ninja'
+    if not spec.get('msvs_external_builder_out_dir'):
+      spec['msvs_external_builder_out_dir'] = \
+        options.depth + '/out/$(Configuration)'
+    if not spec.get('msvs_external_builder_build_cmd'):
+      spec['msvs_external_builder_build_cmd'] = [
+        path_to_ninja,
+        '-C',
+        '$(OutDir)',
+        '$(ProjectName)',
+      ]
+    if not spec.get('msvs_external_builder_clean_cmd'):
+      spec['msvs_external_builder_clean_cmd'] = [
+        path_to_ninja,
+        '-C',
+        '$(OutDir)',
+        '-t',
+        'clean',
+        '$(ProjectName)',
+      ]
+
+
 def CalculateVariables(default_variables, params):
   """Generated variables that require params to be known."""
 
@@ -1727,6 +1812,9 @@ def CalculateVariables(default_variables, params):
   else:
     default_variables['MSVS_OS_BITS'] = 32
 
+  if gyp.common.GetFlavor(params) == 'ninja':
+    default_variables['SHARED_INTERMEDIATE_DIR'] = '$(OutDir)gen'
+
 
 def PerformBuild(data, configurations, params):
   options = params['options']
@@ -1774,6 +1862,10 @@ def GenerateOutput(target_list, target_dicts, data, params):
   (target_list, target_dicts) = MSVSUtil.InsertLargePdbShims(
         target_list, target_dicts, generator_default_variables)
 
+  # Optionally configure each spec to use ninja as the external builder.
+  if params.get('flavor') == 'ninja':
+    _InitNinjaFlavor(options, target_list, target_dicts)
+
   # Prepare the set of configurations.
   configs = set()
   for qualified_target in target_list:
@@ -1964,7 +2056,7 @@ def _GenerateRulesForMSBuild(output_dir, options, spec,
   if rules_external:
     _GenerateExternalRules(rules_external, output_dir, spec,
                            sources, options, actions_to_add)
-  _AdjustSourcesForRules(rules, sources, excluded_sources)
+  _AdjustSourcesForRules(spec, rules, sources, excluded_sources)
 
 
 class MSBuildRule(object):
@@ -2563,6 +2655,10 @@ def _GetMSBuildAttributes(spec, config, build_file):
     ext = spec.get('product_extension')
     msbuild_attributes['TargetExt'] = '.' + ext
 
+  if spec.get('msvs_external_builder'):
+    external_out_dir = spec.get('msvs_external_builder_out_dir', '.')
+    msbuild_attributes['OutputDirectory'] = _FixPath(external_out_dir) + '\\'
+
   # Make sure that 'TargetPath' matches 'Lib.OutputFile' or 'Link.OutputFile'
   # (depending on the tool used) to avoid MSB8012 warning.
   msbuild_tool_map = {
@@ -2577,6 +2673,9 @@ def _GetMSBuildAttributes(spec, config, build_file):
     out_file = msbuild_settings[msbuild_tool].get('OutputFile')
     if out_file:
       msbuild_attributes['TargetPath'] = _FixPath(out_file)
+    target_ext = msbuild_settings[msbuild_tool].get('TargetExt')
+    if target_ext:
+      msbuild_attributes['TargetExt'] = target_ext
 
   return msbuild_attributes
 
@@ -2615,6 +2714,9 @@ def _GetMSBuildConfigurationGlobalProperties(spec, configurations, build_file):
     if attributes.get('TargetPath'):
       _AddConditionalProperty(properties, condition, 'TargetPath',
                               attributes['TargetPath'])
+    if attributes.get('TargetExt'):
+      _AddConditionalProperty(properties, condition, 'TargetExt',
+                              attributes['TargetExt'])
 
     if new_paths:
       _AddConditionalProperty(properties, condition, 'ExecutablePath',
@@ -2733,7 +2835,9 @@ def _FinalizeMSBuildSettings(spec, configuration):
     msbuild_settings = MSVSSettings.ConvertToMSBuildSettings(msvs_settings)
   include_dirs, resource_include_dirs = _GetIncludeDirs(configuration)
   libraries = _GetLibraries(spec)
+  library_dirs = _GetLibraryDirs(configuration)
   out_file, _, msbuild_tool = _GetOutputFilePathAndTool(spec, msbuild=True)
+  target_ext = _GetOutputTargetExt(spec)
   defines = _GetDefines(configuration)
   if converted:
     # Visual Studio 2010 has TR1
@@ -2766,9 +2870,14 @@ def _FinalizeMSBuildSettings(spec, configuration):
   # set, to prevent inheriting default libraries from the enviroment.
   _ToolSetOrAppend(msbuild_settings, 'Link', 'AdditionalDependencies',
                   libraries)
+  _ToolAppend(msbuild_settings, 'Link', 'AdditionalLibraryDirectories',
+              library_dirs)
   if out_file:
     _ToolAppend(msbuild_settings, msbuild_tool, 'OutputFile', out_file,
                 only_if_unset=True)
+  if target_ext:
+    _ToolAppend(msbuild_settings, msbuild_tool, 'TargetExt', target_ext,
+                only_if_unset=True)
   # Add defines.
   _ToolAppend(msbuild_settings, 'ClCompile',
               'PreprocessorDefinitions', defines)
@@ -2784,7 +2893,7 @@ def _FinalizeMSBuildSettings(spec, configuration):
     _ToolAppend(msbuild_settings, 'ClCompile',
                 'PrecompiledHeaderFile', precompiled_header)
     _ToolAppend(msbuild_settings, 'ClCompile',
-                'ForcedIncludeFiles', precompiled_header)
+                'ForcedIncludeFiles', [precompiled_header])
   # Loadable modules don't generate import libraries;
   # tell dependent projects to not expect one.
   if spec['type'] == 'loadable_module':
@@ -2964,22 +3073,32 @@ def _GenerateMSBuildProject(project, options, version, generator_flags):
   targets_files_of_rules = set()
   extension_to_rule_name = {}
   list_excluded = generator_flags.get('msvs_list_excluded_files', True)
-  _GenerateRulesForMSBuild(project_dir, options, spec,
-                           sources, excluded_sources,
-                           props_files_of_rules, targets_files_of_rules,
-                           actions_to_add, extension_to_rule_name)
+
+  # Don't generate rules if we are using an external builder like ninja.
+  if not spec.get('msvs_external_builder'):
+    _GenerateRulesForMSBuild(project_dir, options, spec,
+                             sources, excluded_sources,
+                             props_files_of_rules, targets_files_of_rules,
+                             actions_to_add, extension_to_rule_name)
+  else:
+    rules = spec.get('rules', [])
+    _AdjustSourcesForRules(spec, rules, sources, excluded_sources)
+
   sources, excluded_sources, excluded_idl = (
       _AdjustSourcesAndConvertToFilterHierarchy(spec, options,
                                                 project_dir, sources,
                                                 excluded_sources,
                                                 list_excluded))
-  _AddActions(actions_to_add, spec, project.build_file)
-  _AddCopies(actions_to_add, spec)
 
-  # NOTE: this stanza must appear after all actions have been decided.
-  # Don't excluded sources with actions attached, or they won't run.
-  excluded_sources = _FilterActionsFromExcluded(
-      excluded_sources, actions_to_add)
+  # Don't add actions if we are using an external builder like ninja.
+  if not spec.get('msvs_external_builder'):
+    _AddActions(actions_to_add, spec, project.build_file)
+    _AddCopies(actions_to_add, spec)
+
+    # NOTE: this stanza must appear after all actions have been decided.
+    # Don't excluded sources with actions attached, or they won't run.
+    excluded_sources = _FilterActionsFromExcluded(
+        excluded_sources, actions_to_add)
 
   exclusions = _GetExcludedFilesFromBuild(spec, excluded_sources, excluded_idl)
   actions_spec, sources_handled_by_action = _GenerateActionsForMSBuild(
@@ -3028,6 +3147,9 @@ def _GenerateMSBuildProject(project, options, version, generator_flags):
   content += import_cpp_targets_section
   content += _GetMSBuildExtensionTargets(targets_files_of_rules)
 
+  if spec.get('msvs_external_builder'):
+    content += _GetMSBuildExternalBuilderTargets(spec)
+
   # TODO(jeanluc) File a bug to get rid of runas.  We had in MSVS:
   # has_run_as = _WriteMSVSUserFile(project.path, version, spec)
 
@@ -3036,6 +3158,31 @@ def _GenerateMSBuildProject(project, options, version, generator_flags):
   return missing_sources
 
 
+def _GetMSBuildExternalBuilderTargets(spec):
+  """Return a list of MSBuild targets for external builders.
+
+  Right now, only "Build" and "Clean" targets are generated.
+
+  Arguments:
+    spec: The gyp target spec.
+  Returns:
+    List of MSBuild 'Target' specs.
+  """
+  build_cmd = _BuildCommandLineForRuleRaw(
+      spec, spec['msvs_external_builder_build_cmd'],
+      False, False, False, False)
+  build_target = ['Target', {'Name': 'Build'}]
+  build_target.append(['Exec', {'Command': build_cmd}])
+
+  clean_cmd = _BuildCommandLineForRuleRaw(
+      spec, spec['msvs_external_builder_clean_cmd'],
+      False, False, False, False)
+  clean_target = ['Target', {'Name': 'Clean'}]
+  clean_target.append(['Exec', {'Command': clean_cmd}])
+
+  return [build_target, clean_target]
+
+
 def _GetMSBuildExtensions(props_files_of_rules):
   extensions = ['ImportGroup', {'Label': 'ExtensionSettings'}]
   for props_file in props_files_of_rules:
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py
index 50126e7410fd20..85d459e6a84e29 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja.py
@@ -4,6 +4,7 @@
 
 import copy
 import hashlib
+import json
 import multiprocessing
 import os.path
 import re
@@ -15,6 +16,7 @@
 import gyp.msvs_emulation
 import gyp.MSVSUtil as MSVSUtil
 import gyp.xcode_emulation
+from cStringIO import StringIO
 
 from gyp.common import GetEnvironFallback
 import gyp.ninja_syntax as ninja_syntax
@@ -56,6 +58,7 @@
 generator_additional_non_configuration_keys = []
 generator_additional_path_sections = []
 generator_extra_sources_for_rules = []
+generator_filelist_paths = None
 
 # TODO: figure out how to not build extra host objects in the non-cross-compile
 # case when this is enabled, and enable unconditionally.
@@ -97,6 +100,12 @@ def Define(d, flavor):
   return QuoteShellArgument(ninja_syntax.escape('-D' + d), flavor)
 
 
+def AddArch(output, arch):
+  """Adds an arch string to an output path."""
+  output, extension = os.path.splitext(output)
+  return '%s.%s%s' % (output, arch, extension)
+
+
 class Target:
   """Target represents the paths used within a single gyp target.
 
@@ -203,7 +212,8 @@ def FinalOutput(self):
 
 class NinjaWriter:
   def __init__(self, qualified_target, target_outputs, base_dir, build_dir,
-               output_file, flavor, toplevel_dir=None):
+               output_file, toplevel_build, output_file_name, flavor,
+               toplevel_dir=None):
     """
     base_dir: path from source root to directory containing this gyp file,
               by gyp semantics, all input paths are relative to this
@@ -216,6 +226,9 @@ def __init__(self, qualified_target, target_outputs, base_dir, build_dir,
     self.base_dir = base_dir
     self.build_dir = build_dir
     self.ninja = ninja_syntax.Writer(output_file)
+    self.toplevel_build = toplevel_build
+    self.output_file_name = output_file_name
+
     self.flavor = flavor
     self.abs_build_dir = None
     if toplevel_dir is not None:
@@ -293,7 +306,7 @@ def GypPathToNinja(self, path, env=None):
         expanded = os.path.normpath(expanded)
       return expanded
     if '$|' in path:
-      path =  self.ExpandSpecial(path)
+      path = self.ExpandSpecial(path)
     assert '$' not in path, path
     return os.path.normpath(os.path.join(self.build_to_base, path))
 
@@ -345,8 +358,11 @@ def WriteCollapsedDependencies(self, name, targets):
       self.ninja.newline()
     return targets[0]
 
-  def WriteSpec(self, spec, config_name, generator_flags,
-      case_sensitive_filesystem):
+  def _SubninjaNameForArch(self, arch):
+    output_file_base = os.path.splitext(self.output_file_name)[0]
+    return '%s.%s.ninja' % (output_file_base, arch)
+
+  def WriteSpec(self, spec, config_name, generator_flags):
     """The main entry point for NinjaWriter: write the build rules for a spec.
 
     Returns a Target object, which represents the output paths for this spec.
@@ -360,6 +376,9 @@ def WriteSpec(self, spec, config_name, generator_flags,
     self.target = Target(spec['type'])
     self.is_standalone_static_library = bool(
         spec.get('standalone_static_library', 0))
+    # Track if this target contains any C++ files, to decide if gcc or g++
+    # should be used for linking.
+    self.uses_cpp = False
 
     self.is_mac_bundle = gyp.xcode_emulation.IsMacBundle(self.flavor, spec)
     self.xcode_settings = self.msvs_settings = None
@@ -370,6 +389,18 @@ def WriteSpec(self, spec, config_name, generator_flags,
                                                            generator_flags)
       arch = self.msvs_settings.GetArch(config_name)
       self.ninja.variable('arch', self.win_env[arch])
+      self.ninja.variable('cc', '$cl_' + arch)
+      self.ninja.variable('cxx', '$cl_' + arch)
+
+    if self.flavor == 'mac':
+      self.archs = self.xcode_settings.GetActiveArchs(config_name)
+      if len(self.archs) > 1:
+        self.arch_subninjas = dict(
+            (arch, ninja_syntax.Writer(
+                OpenOutput(os.path.join(self.toplevel_build,
+                                        self._SubninjaNameForArch(arch)),
+                           'w')))
+            for arch in self.archs)
 
     # Compute predepends for all rules.
     # actions_depends is the dependencies this target depends on before running
@@ -411,8 +442,14 @@ def WriteSpec(self, spec, config_name, generator_flags,
 
     # Write out the compilation steps, if any.
     link_deps = []
-    sources = spec.get('sources', []) + extra_sources
+    sources = extra_sources + spec.get('sources', [])
     if sources:
+      if self.flavor == 'mac' and len(self.archs) > 1:
+        # Write subninja file containing compile and link commands scoped to
+        # a single arch if a fat binary is being built.
+        for arch in self.archs:
+          self.ninja.subninja(self._SubninjaNameForArch(arch))
+
       pch = None
       if self.flavor == 'win':
         gyp.msvs_emulation.VerifyMissingSources(
@@ -425,17 +462,24 @@ def WriteSpec(self, spec, config_name, generator_flags,
             self.xcode_settings, self.GypPathToNinja,
             lambda path, lang: self.GypPathToUniqueOutput(path + '-' + lang))
       link_deps = self.WriteSources(
-          config_name, config, sources, compile_depends_stamp, pch,
-          case_sensitive_filesystem, spec)
+          self.ninja, config_name, config, sources, compile_depends_stamp, pch,
+          spec)
       # Some actions/rules output 'sources' that are already object files.
-      link_deps += [self.GypPathToNinja(f)
-          for f in sources if f.endswith(self.obj_ext)]
+      obj_outputs = [f for f in sources if f.endswith(self.obj_ext)]
+      if obj_outputs:
+        if self.flavor != 'mac' or len(self.archs) == 1:
+          link_deps += [self.GypPathToNinja(o) for o in obj_outputs]
+        else:
+          print "Warning: Actions/rules writing object files don't work with " \
+                "multiarch targets, dropping. (target %s)" % spec['target_name']
+
 
     if self.flavor == 'win' and self.target.type == 'static_library':
       self.target.component_objs = link_deps
 
     # Write out a link step, if needed.
     output = None
+    is_empty_bundle = not link_deps and not mac_bundle_depends
     if link_deps or self.target.actions_stamp or actions_depends:
       output = self.WriteTarget(spec, config_name, config, link_deps,
                                 self.target.actions_stamp or actions_depends)
@@ -444,7 +488,7 @@ def WriteSpec(self, spec, config_name, generator_flags,
 
     # Bundle all of the above together, if needed.
     if self.is_mac_bundle:
-      output = self.WriteMacBundle(spec, mac_bundle_depends)
+      output = self.WriteMacBundle(spec, mac_bundle_depends, is_empty_bundle)
 
     if not output:
       return None
@@ -491,6 +535,10 @@ def WriteActionsRulesCopies(self, spec, extra_sources, prebuild,
     """Write out the Actions, Rules, and Copies steps.  Return a path
     representing the outputs of these steps."""
     outputs = []
+    if self.is_mac_bundle:
+      mac_bundle_resources = spec.get('mac_bundle_resources', [])[:]
+    else:
+      mac_bundle_resources = []
     extra_mac_bundle_resources = []
 
     if 'actions' in spec:
@@ -498,6 +546,7 @@ def WriteActionsRulesCopies(self, spec, extra_sources, prebuild,
                                    extra_mac_bundle_resources)
     if 'rules' in spec:
       outputs += self.WriteRules(spec['rules'], extra_sources, prebuild,
+                                 mac_bundle_resources,
                                  extra_mac_bundle_resources)
     if 'copies' in spec:
       outputs += self.WriteCopies(spec['copies'], prebuild, mac_bundle_depends)
@@ -508,9 +557,8 @@ def WriteActionsRulesCopies(self, spec, extra_sources, prebuild,
     stamp = self.WriteCollapsedDependencies('actions_rules_copies', outputs)
 
     if self.is_mac_bundle:
-      mac_bundle_resources = spec.get('mac_bundle_resources', []) + \
-                             extra_mac_bundle_resources
-      self.WriteMacBundleResources(mac_bundle_resources, mac_bundle_depends)
+      self.WriteMacBundleResources(
+          extra_mac_bundle_resources + mac_bundle_resources, mac_bundle_depends)
       self.WriteMacInfoPlist(mac_bundle_depends)
 
     return stamp
@@ -567,7 +615,7 @@ def WriteActions(self, actions, extra_sources, prebuild,
     return all_outputs
 
   def WriteRules(self, rules, extra_sources, prebuild,
-                 extra_mac_bundle_resources):
+                 mac_bundle_resources, extra_mac_bundle_resources):
     env = self.GetSortedXcodeEnv()
     all_outputs = []
     for rule in rules:
@@ -607,6 +655,7 @@ def cygwin_munge(path):
 
       # For each source file, write an edge that generates all the outputs.
       for source in rule.get('rule_sources', []):
+        source = os.path.normpath(source)
         dirname, basename = os.path.split(source)
         root, ext = os.path.splitext(basename)
 
@@ -620,15 +669,27 @@ def cygwin_munge(path):
 
         if int(rule.get('process_outputs_as_sources', False)):
           extra_sources += outputs
-        if int(rule.get('process_outputs_as_mac_bundle_resources', False)):
+
+        was_mac_bundle_resource = source in mac_bundle_resources
+        if was_mac_bundle_resource or \
+            int(rule.get('process_outputs_as_mac_bundle_resources', False)):
           extra_mac_bundle_resources += outputs
+          # Note: This is n_resources * n_outputs_in_rule.  Put to-be-removed
+          # items in a set and remove them all in a single pass if this becomes
+          # a performance issue.
+          if was_mac_bundle_resource:
+            mac_bundle_resources.remove(source)
 
         extra_bindings = []
         for var in needed_variables:
           if var == 'root':
             extra_bindings.append(('root', cygwin_munge(root)))
           elif var == 'dirname':
-            extra_bindings.append(('dirname', cygwin_munge(dirname)))
+            # '$dirname' is a parameter to the rule action, which means
+            # it shouldn't be converted to a Ninja path.  But we don't
+            # want $!PRODUCT_DIR in there either.
+            dirname_expanded = self.ExpandSpecial(dirname, self.base_to_build)
+            extra_bindings.append(('dirname', cygwin_munge(dirname_expanded)))
           elif var == 'source':
             # '$source' is a parameter to the rule action, which means
             # it shouldn't be converted to a Ninja path.  But we don't
@@ -682,8 +743,9 @@ def WriteCopies(self, copies, prebuild, mac_bundle_depends):
   def WriteMacBundleResources(self, resources, bundle_depends):
     """Writes ninja edges for 'mac_bundle_resources'."""
     for output, res in gyp.xcode_emulation.GetMacBundleResources(
-        self.ExpandSpecial(generator_default_variables['PRODUCT_DIR']),
+        generator_default_variables['PRODUCT_DIR'],
         self.xcode_settings, map(self.GypPathToNinja, resources)):
+      output = self.ExpandSpecial(output)
       self.ninja.build(output, 'mac_tool', res,
                        variables=[('mactool_cmd', 'copy-bundle-resource')])
       bundle_depends.append(output)
@@ -691,38 +753,56 @@ def WriteMacBundleResources(self, resources, bundle_depends):
   def WriteMacInfoPlist(self, bundle_depends):
     """Write build rules for bundle Info.plist files."""
     info_plist, out, defines, extra_env = gyp.xcode_emulation.GetMacInfoPlist(
-        self.ExpandSpecial(generator_default_variables['PRODUCT_DIR']),
+        generator_default_variables['PRODUCT_DIR'],
         self.xcode_settings, self.GypPathToNinja)
     if not info_plist:
       return
+    out = self.ExpandSpecial(out)
     if defines:
       # Create an intermediate file to store preprocessed results.
       intermediate_plist = self.GypPathToUniqueOutput(
           os.path.basename(info_plist))
       defines = ' '.join([Define(d, self.flavor) for d in defines])
-      info_plist = self.ninja.build(intermediate_plist, 'infoplist', info_plist,
-                                    variables=[('defines',defines)])
+      info_plist = self.ninja.build(
+          intermediate_plist, 'preprocess_infoplist', info_plist,
+          variables=[('defines',defines)])
 
     env = self.GetSortedXcodeEnv(additional_settings=extra_env)
     env = self.ComputeExportEnvString(env)
 
-    self.ninja.build(out, 'mac_tool', info_plist,
-                     variables=[('mactool_cmd', 'copy-info-plist'),
-                                ('env', env)])
+    keys = self.xcode_settings.GetExtraPlistItems(self.config_name)
+    keys = QuoteShellArgument(json.dumps(keys), self.flavor)
+    self.ninja.build(out, 'copy_infoplist', info_plist,
+                     variables=[('env', env), ('keys', keys)])
     bundle_depends.append(out)
 
-  def WriteSources(self, config_name, config, sources, predepends,
-                   precompiled_header, case_sensitive_filesystem, spec):
+  def WriteSources(self, ninja_file, config_name, config, sources, predepends,
+                   precompiled_header, spec):
     """Write build rules to compile all of |sources|."""
     if self.toolset == 'host':
       self.ninja.variable('ar', '$ar_host')
       self.ninja.variable('cc', '$cc_host')
       self.ninja.variable('cxx', '$cxx_host')
       self.ninja.variable('ld', '$ld_host')
+      self.ninja.variable('ldxx', '$ldxx_host')
+
+    if self.flavor != 'mac' or len(self.archs) == 1:
+      return self.WriteSourcesForArch(
+          self.ninja, config_name, config, sources, predepends,
+          precompiled_header, spec)
+    else:
+      return dict((arch, self.WriteSourcesForArch(
+            self.arch_subninjas[arch], config_name, config, sources, predepends,
+            precompiled_header, spec, arch=arch))
+          for arch in self.archs)
+
+  def WriteSourcesForArch(self, ninja_file, config_name, config, sources,
+                          predepends, precompiled_header, spec, arch=None):
+    """Write build rules to compile all of |sources|."""
 
     extra_defines = []
     if self.flavor == 'mac':
-      cflags = self.xcode_settings.GetCflags(config_name)
+      cflags = self.xcode_settings.GetCflags(config_name, arch=arch)
       cflags_c = self.xcode_settings.GetCflagsC(config_name)
       cflags_cc = self.xcode_settings.GetCflagsCC(config_name)
       cflags_objc = ['$cflags_c'] + \
@@ -742,56 +822,70 @@ def WriteSources(self, config_name, config, sources, predepends,
           obj += '.' + self.toolset
         pdbpath = os.path.normpath(os.path.join(obj, self.base_dir,
                                                 self.name + '.pdb'))
-      self.WriteVariableList('pdbname', [pdbpath])
-      self.WriteVariableList('pchprefix', [self.name])
+      self.WriteVariableList(ninja_file, 'pdbname', [pdbpath])
+      self.WriteVariableList(ninja_file, 'pchprefix', [self.name])
     else:
       cflags = config.get('cflags', [])
       cflags_c = config.get('cflags_c', [])
       cflags_cc = config.get('cflags_cc', [])
 
+    # Respect environment variables related to build, but target-specific
+    # flags can still override them.
+    if self.toolset == 'target':
+      cflags_c = (os.environ.get('CPPFLAGS', '').split() +
+                  os.environ.get('CFLAGS', '').split() + cflags_c)
+      cflags_cc = (os.environ.get('CPPFLAGS', '').split() +
+                   os.environ.get('CXXFLAGS', '').split() + cflags_cc)
+
     defines = config.get('defines', []) + extra_defines
-    self.WriteVariableList('defines', [Define(d, self.flavor) for d in defines])
+    self.WriteVariableList(ninja_file, 'defines',
+                           [Define(d, self.flavor) for d in defines])
     if self.flavor == 'win':
-      self.WriteVariableList('rcflags',
+      self.WriteVariableList(ninja_file, 'rcflags',
           [QuoteShellArgument(self.ExpandSpecial(f), self.flavor)
            for f in self.msvs_settings.GetRcflags(config_name,
                                                   self.GypPathToNinja)])
 
     include_dirs = config.get('include_dirs', [])
+    env = self.GetSortedXcodeEnv()
     if self.flavor == 'win':
+      env = self.msvs_settings.GetVSMacroEnv('$!PRODUCT_DIR',
+                                             config=config_name)
       include_dirs = self.msvs_settings.AdjustIncludeDirs(include_dirs,
                                                           config_name)
-    self.WriteVariableList('includes',
-        [QuoteShellArgument('-I' + self.GypPathToNinja(i), self.flavor)
+    self.WriteVariableList(ninja_file, 'includes',
+        [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor)
          for i in include_dirs])
 
-    pch_commands = precompiled_header.GetPchBuildCommands()
+    pch_commands = precompiled_header.GetPchBuildCommands(arch)
     if self.flavor == 'mac':
-      self.WriteVariableList('cflags_pch_c',
-                             [precompiled_header.GetInclude('c')])
-      self.WriteVariableList('cflags_pch_cc',
-                             [precompiled_header.GetInclude('cc')])
-      self.WriteVariableList('cflags_pch_objc',
-                             [precompiled_header.GetInclude('m')])
-      self.WriteVariableList('cflags_pch_objcc',
-                             [precompiled_header.GetInclude('mm')])
-
-    self.WriteVariableList('cflags', map(self.ExpandSpecial, cflags))
-    self.WriteVariableList('cflags_c', map(self.ExpandSpecial, cflags_c))
-    self.WriteVariableList('cflags_cc', map(self.ExpandSpecial, cflags_cc))
+      # Most targets use no precompiled headers, so only write these if needed.
+      for ext, var in [('c', 'cflags_pch_c'), ('cc', 'cflags_pch_cc'),
+                       ('m', 'cflags_pch_objc'), ('mm', 'cflags_pch_objcc')]:
+        include = precompiled_header.GetInclude(ext, arch)
+        if include: ninja_file.variable(var, include)
+
+    self.WriteVariableList(ninja_file, 'cflags',
+                           map(self.ExpandSpecial, cflags))
+    self.WriteVariableList(ninja_file, 'cflags_c',
+                           map(self.ExpandSpecial, cflags_c))
+    self.WriteVariableList(ninja_file, 'cflags_cc',
+                           map(self.ExpandSpecial, cflags_cc))
     if self.flavor == 'mac':
-      self.WriteVariableList('cflags_objc', map(self.ExpandSpecial,
-                                                cflags_objc))
-      self.WriteVariableList('cflags_objcc', map(self.ExpandSpecial,
-                                                 cflags_objcc))
-    self.ninja.newline()
+      self.WriteVariableList(ninja_file, 'cflags_objc',
+                             map(self.ExpandSpecial, cflags_objc))
+      self.WriteVariableList(ninja_file, 'cflags_objcc',
+                             map(self.ExpandSpecial, cflags_objcc))
+    ninja_file.newline()
     outputs = []
+    has_rc_source = False
     for source in sources:
       filename, ext = os.path.splitext(source)
       ext = ext[1:]
       obj_ext = self.obj_ext
       if ext in ('cc', 'cpp', 'cxx'):
         command = 'cxx'
+        self.uses_cpp = True
       elif ext == 'c' or (ext == 'S' and self.flavor != 'win'):
         command = 'cc'
       elif ext == 's' and self.flavor != 'win':  # Doesn't generate .o.d files.
@@ -808,37 +902,41 @@ def WriteSources(self, config_name, config, sources, predepends,
         command = 'objc'
       elif self.flavor == 'mac' and ext == 'mm':
         command = 'objcxx'
+        self.uses_cpp = True
       elif self.flavor == 'win' and ext == 'rc':
         command = 'rc'
         obj_ext = '.res'
+        has_rc_source = True
       else:
         # Ignore unhandled extensions.
         continue
       input = self.GypPathToNinja(source)
       output = self.GypPathToUniqueOutput(filename + obj_ext)
-      # Ninja's depfile handling gets confused when the case of a filename
-      # changes on a case-insensitive file system. To work around that, always
-      # convert .o filenames to lowercase on such file systems. See
-      # https://github.com/martine/ninja/issues/402 for details.
-      if not case_sensitive_filesystem:
-        output = output.lower()
-      implicit = precompiled_header.GetObjDependencies([input], [output])
+      if arch is not None:
+        output = AddArch(output, arch)
+      implicit = precompiled_header.GetObjDependencies([input], [output], arch)
       variables = []
       if self.flavor == 'win':
         variables, output, implicit = precompiled_header.GetFlagsModifications(
             input, output, implicit, command, cflags_c, cflags_cc,
             self.ExpandSpecial)
-      self.ninja.build(output, command, input,
+      ninja_file.build(output, command, input,
                        implicit=[gch for _, _, gch in implicit],
                        order_only=predepends, variables=variables)
       outputs.append(output)
 
-    self.WritePchTargets(pch_commands)
+    if has_rc_source:
+      resource_include_dirs = config.get('resource_include_dirs', include_dirs)
+      self.WriteVariableList(ninja_file, 'resource_includes',
+          [QuoteShellArgument('-I' + self.GypPathToNinja(i, env), self.flavor)
+           for i in resource_include_dirs])
 
-    self.ninja.newline()
+    self.WritePchTargets(ninja_file, pch_commands)
+
+    ninja_file.newline()
     return outputs
 
-  def WritePchTargets(self, pch_commands):
+  def WritePchTargets(self, ninja_file, pch_commands):
     """Writes ninja rules to compile prefix headers."""
     if not pch_commands:
       return
@@ -853,16 +951,34 @@ def WritePchTargets(self, pch_commands):
 
       map = { 'c': 'cc', 'cc': 'cxx', 'm': 'objc', 'mm': 'objcxx', }
       cmd = map.get(lang)
-      self.ninja.build(gch, cmd, input, variables=[(var_name, lang_flag)])
+      ninja_file.build(gch, cmd, input, variables=[(var_name, lang_flag)])
 
   def WriteLink(self, spec, config_name, config, link_deps):
     """Write out a link step. Fills out target.binary. """
-
+    if self.flavor != 'mac' or len(self.archs) == 1:
+      return self.WriteLinkForArch(
+          self.ninja, spec, config_name, config, link_deps)
+    else:
+      output = self.ComputeOutput(spec)
+      inputs = [self.WriteLinkForArch(self.arch_subninjas[arch], spec,
+                                      config_name, config, link_deps[arch],
+                                      arch=arch)
+                for arch in self.archs]
+      extra_bindings = []
+      if not self.is_mac_bundle:
+        self.AppendPostbuildVariable(extra_bindings, spec, output, output)
+      self.ninja.build(output, 'lipo', inputs, variables=extra_bindings)
+      return output
+
+  def WriteLinkForArch(self, ninja_file, spec, config_name, config,
+                       link_deps, arch=None):
+    """Write out a link step. Fills out target.binary. """
     command = {
       'executable':      'link',
       'loadable_module': 'solink_module',
       'shared_library':  'solink',
     }[spec['type']]
+    command_suffix = ''
 
     implicit_deps = set()
     solibs = set()
@@ -879,61 +995,92 @@ def WriteLink(self, spec, config_name, config, link_deps):
           continue
         linkable = target.Linkable()
         if linkable:
+          new_deps = []
           if (self.flavor == 'win' and
               target.component_objs and
               self.msvs_settings.IsUseLibraryDependencyInputs(config_name)):
-            extra_link_deps |= set(target.component_objs)
+            new_deps = target.component_objs
           elif self.flavor == 'win' and target.import_lib:
-            extra_link_deps.add(target.import_lib)
+            new_deps = [target.import_lib]
           elif target.UsesToc(self.flavor):
             solibs.add(target.binary)
             implicit_deps.add(target.binary + '.TOC')
           else:
-            extra_link_deps.add(target.binary)
+            new_deps = [target.binary]
+          for new_dep in new_deps:
+            if new_dep not in extra_link_deps:
+              extra_link_deps.add(new_dep)
+              link_deps.append(new_dep)
 
         final_output = target.FinalOutput()
         if not linkable or final_output != target.binary:
           implicit_deps.add(final_output)
 
-      link_deps.extend(list(extra_link_deps))
-
     extra_bindings = []
-    if self.is_mac_bundle:
-      output = self.ComputeMacBundleBinaryOutput()
-    else:
-      output = self.ComputeOutput(spec)
-      extra_bindings.append(('postbuilds',
-                             self.GetPostbuildCommand(spec, output, output)))
+    if self.uses_cpp and self.flavor != 'win':
+      extra_bindings.append(('ld', '$ldxx'))
+
+    output = self.ComputeOutput(spec, arch)
+    if arch is None and not self.is_mac_bundle:
+      self.AppendPostbuildVariable(extra_bindings, spec, output, output)
 
     is_executable = spec['type'] == 'executable'
+    # The ldflags config key is not used on mac or win. On those platforms
+    # linker flags are set via xcode_settings and msvs_settings, respectively.
+    env_ldflags = os.environ.get('LDFLAGS', '').split()
     if self.flavor == 'mac':
       ldflags = self.xcode_settings.GetLdflags(config_name,
           self.ExpandSpecial(generator_default_variables['PRODUCT_DIR']),
-          self.GypPathToNinja)
+          self.GypPathToNinja, arch)
+      ldflags = env_ldflags + ldflags
     elif self.flavor == 'win':
       manifest_name = self.GypPathToUniqueOutput(
           self.ComputeOutputFileName(spec))
       ldflags, manifest_files = self.msvs_settings.GetLdflags(config_name,
           self.GypPathToNinja, self.ExpandSpecial, manifest_name, is_executable)
-      self.WriteVariableList('manifests', manifest_files)
+      ldflags = env_ldflags + ldflags
+      self.WriteVariableList(ninja_file, 'manifests', manifest_files)
+      command_suffix = _GetWinLinkRuleNameSuffix(
+          self.msvs_settings.IsEmbedManifest(config_name),
+          self.msvs_settings.IsLinkIncremental(config_name))
+      def_file = self.msvs_settings.GetDefFile(self.GypPathToNinja)
+      if def_file:
+        implicit_deps.add(def_file)
     else:
-      ldflags = config.get('ldflags', [])
+      # Respect environment variables related to build, but target-specific
+      # flags can still override them.
+      ldflags = env_ldflags + config.get('ldflags', [])
       if is_executable and len(solibs):
-        ldflags.append('-Wl,-rpath=\$$ORIGIN/lib/')
-        ldflags.append('-Wl,-rpath-link=lib/')
-    self.WriteVariableList('ldflags',
-                           gyp.common.uniquer(map(self.ExpandSpecial,
-                                                  ldflags)))
+        rpath = 'lib/'
+        if self.toolset != 'target':
+          rpath += self.toolset
+        ldflags.append('-Wl,-rpath=\$$ORIGIN/%s' % rpath)
+        ldflags.append('-Wl,-rpath-link=%s' % rpath)
+    self.WriteVariableList(ninja_file, 'ldflags',
+                           gyp.common.uniquer(map(self.ExpandSpecial, ldflags)))
+
+    library_dirs = config.get('library_dirs', [])
+    if self.flavor == 'win':
+      library_dirs = [self.msvs_settings.ConvertVSMacros(l, config_name)
+                      for l in library_dirs]
+      library_dirs = ['/LIBPATH:' + QuoteShellArgument(self.GypPathToNinja(l),
+                                                       self.flavor)
+                      for l in library_dirs]
+    else:
+      library_dirs = [QuoteShellArgument('-L' + self.GypPathToNinja(l),
+                                         self.flavor)
+                      for l in library_dirs]
 
     libraries = gyp.common.uniquer(map(self.ExpandSpecial,
                                        spec.get('libraries', [])))
     if self.flavor == 'mac':
-      libraries = self.xcode_settings.AdjustLibraries(libraries)
+      libraries = self.xcode_settings.AdjustLibraries(libraries, config_name)
     elif self.flavor == 'win':
       libraries = self.msvs_settings.AdjustLibraries(libraries)
-    self.WriteVariableList('libs', libraries)
 
-    self.target.binary = output
+    self.WriteVariableList(ninja_file, 'libs', library_dirs + libraries)
+
+    linked_binary = output
 
     if command in ('solink', 'solink_module'):
       extra_bindings.append(('soname', os.path.split(output)[1]))
@@ -946,56 +1093,80 @@ def WriteLink(self, spec, config_name, config, link_deps):
           extra_bindings.append(('implibflag',
                                  '/IMPLIB:%s' % self.target.import_lib))
           output = [output, self.target.import_lib]
-      else:
+      elif not self.is_mac_bundle:
         output = [output, output + '.TOC']
+      else:
+        command = command + '_notoc'
 
     if len(solibs):
       extra_bindings.append(('solibs', gyp.common.EncodePOSIXShellList(solibs)))
 
-    self.ninja.build(output, command, link_deps,
+    ninja_file.build(output, command + command_suffix, link_deps,
                      implicit=list(implicit_deps),
                      variables=extra_bindings)
+    return linked_binary
 
   def WriteTarget(self, spec, config_name, config, link_deps, compile_deps):
-    if spec['type'] == 'none':
+    extra_link_deps = any(self.target_outputs.get(dep).Linkable()
+                          for dep in spec.get('dependencies', [])
+                          if dep in self.target_outputs)
+    if spec['type'] == 'none' or (not link_deps and not extra_link_deps):
       # TODO(evan): don't call this function for 'none' target types, as
       # it doesn't do anything, and we fake out a 'binary' with a stamp file.
       self.target.binary = compile_deps
+      self.target.type = 'none'
     elif spec['type'] == 'static_library':
       self.target.binary = self.ComputeOutput(spec)
-      variables = []
-      postbuild = self.GetPostbuildCommand(
-          spec, self.target.binary, self.target.binary)
-      if postbuild:
-        variables.append(('postbuilds', postbuild))
-      if self.xcode_settings:
-        variables.append(('libtool_flags',
-                          self.xcode_settings.GetLibtoolflags(config_name)))
-      if (self.flavor not in ('mac', 'win') and not
+      if (self.flavor not in ('mac', 'openbsd', 'win') and not
           self.is_standalone_static_library):
         self.ninja.build(self.target.binary, 'alink_thin', link_deps,
-                         order_only=compile_deps, variables=variables)
+                         order_only=compile_deps)
       else:
+        variables = []
+        if self.xcode_settings:
+          libtool_flags = self.xcode_settings.GetLibtoolflags(config_name)
+          if libtool_flags:
+            variables.append(('libtool_flags', libtool_flags))
         if self.msvs_settings:
           libflags = self.msvs_settings.GetLibFlags(config_name,
                                                     self.GypPathToNinja)
           variables.append(('libflags', libflags))
-        self.ninja.build(self.target.binary, 'alink', link_deps,
-                         order_only=compile_deps, variables=variables)
+
+        if self.flavor != 'mac' or len(self.archs) == 1:
+          self.AppendPostbuildVariable(variables, spec,
+                                       self.target.binary, self.target.binary)
+          self.ninja.build(self.target.binary, 'alink', link_deps,
+                           order_only=compile_deps, variables=variables)
+        else:
+          inputs = []
+          for arch in self.archs:
+            output = self.ComputeOutput(spec, arch)
+            self.arch_subninjas[arch].build(output, 'alink', link_deps[arch],
+                                            order_only=compile_deps,
+                                            variables=variables)
+            inputs.append(output)
+          # TODO: It's not clear if libtool_flags should be passed to the alink
+          # call that combines single-arch .a files into a fat .a file.
+          self.AppendPostbuildVariable(variables, spec,
+                                       self.target.binary, self.target.binary)
+          self.ninja.build(self.target.binary, 'alink', inputs,
+                           # FIXME: test proving order_only=compile_deps isn't
+                           # needed.
+                           variables=variables)
     else:
-      self.WriteLink(spec, config_name, config, link_deps)
+      self.target.binary = self.WriteLink(spec, config_name, config, link_deps)
     return self.target.binary
 
-  def WriteMacBundle(self, spec, mac_bundle_depends):
+  def WriteMacBundle(self, spec, mac_bundle_depends, is_empty):
     assert self.is_mac_bundle
     package_framework = spec['type'] in ('shared_library', 'loadable_module')
     output = self.ComputeMacBundleOutput()
-    postbuild = self.GetPostbuildCommand(spec, output, self.target.binary,
-                                         is_command_start=not package_framework)
+    if is_empty:
+      output += '.stamp'
     variables = []
-    if postbuild:
-      variables.append(('postbuilds', postbuild))
-    if package_framework:
+    self.AppendPostbuildVariable(variables, spec, output, self.target.binary,
+                                 is_command_start=not package_framework)
+    if package_framework and not is_empty:
       variables.append(('version', self.xcode_settings.GetFrameworkVersion()))
       self.ninja.build(output, 'package_framework', mac_bundle_depends,
                        variables=variables)
@@ -1025,23 +1196,30 @@ def GetSortedXcodePostbuildEnv(self):
       postbuild_settings['CHROMIUM_STRIP_SAVE_FILE'] = strip_save_file
     return self.GetSortedXcodeEnv(additional_settings=postbuild_settings)
 
-  def GetPostbuildCommand(self, spec, output, output_binary,
-                          is_command_start=False):
+  def AppendPostbuildVariable(self, variables, spec, output, binary,
+                              is_command_start=False):
+    """Adds a 'postbuild' variable if there is a postbuild for |output|."""
+    postbuild = self.GetPostbuildCommand(spec, output, binary, is_command_start)
+    if postbuild:
+      variables.append(('postbuilds', postbuild))
+
+  def GetPostbuildCommand(self, spec, output, output_binary, is_command_start):
     """Returns a shell command that runs all the postbuilds, and removes
     |output| if any of them fails. If |is_command_start| is False, then the
     returned string will start with ' && '."""
     if not self.xcode_settings or spec['type'] == 'none' or not output:
       return ''
     output = QuoteShellArgument(output, self.flavor)
-    target_postbuilds = self.xcode_settings.GetTargetPostbuilds(
-        self.config_name,
-        os.path.normpath(os.path.join(self.base_to_build, output)),
-        QuoteShellArgument(
-            os.path.normpath(os.path.join(self.base_to_build, output_binary)),
-            self.flavor),
-        quiet=True)
     postbuilds = gyp.xcode_emulation.GetSpecPostbuildCommands(spec, quiet=True)
-    postbuilds = target_postbuilds + postbuilds
+    if output_binary is not None:
+      postbuilds = self.xcode_settings.AddImplicitPostbuilds(
+          self.config_name,
+          os.path.normpath(os.path.join(self.base_to_build, output)),
+          QuoteShellArgument(
+              os.path.normpath(os.path.join(self.base_to_build, output_binary)),
+              self.flavor),
+          postbuilds, quiet=True)
+
     if not postbuilds:
       return ''
     # Postbuilds expect to be run in the gyp file's directory, so insert an
@@ -1074,14 +1252,9 @@ def ComputeExportEnvString(self, env):
   def ComputeMacBundleOutput(self):
     """Return the 'output' (full output path) to a bundle output directory."""
     assert self.is_mac_bundle
-    path = self.ExpandSpecial(generator_default_variables['PRODUCT_DIR'])
-    return os.path.join(path, self.xcode_settings.GetWrapperName())
-
-  def ComputeMacBundleBinaryOutput(self):
-    """Return the 'output' (full output path) to the binary in a bundle."""
-    assert self.is_mac_bundle
-    path = self.ExpandSpecial(generator_default_variables['PRODUCT_DIR'])
-    return os.path.join(path, self.xcode_settings.GetExecutablePath())
+    path = generator_default_variables['PRODUCT_DIR']
+    return self.ExpandSpecial(
+        os.path.join(path, self.xcode_settings.GetWrapperName()))
 
   def ComputeOutputFileName(self, spec, type=None):
     """Compute the filename of the final output for the current target."""
@@ -1133,12 +1306,9 @@ def ComputeOutputFileName(self, spec, type=None):
     else:
       raise Exception('Unhandled output type %s' % type)
 
-  def ComputeOutput(self, spec, type=None):
+  def ComputeOutput(self, spec, arch=None):
     """Compute the path for the final output of the spec."""
-    assert not self.is_mac_bundle or type
-
-    if not type:
-      type = spec['type']
+    type = spec['type']
 
     if self.flavor == 'win':
       override = self.msvs_settings.GetOutputName(self.config_name,
@@ -1146,13 +1316,13 @@ def ComputeOutput(self, spec, type=None):
       if override:
         return override
 
-    if self.flavor == 'mac' and type in (
+    if arch is None and self.flavor == 'mac' and type in (
         'static_library', 'executable', 'shared_library', 'loadable_module'):
       filename = self.xcode_settings.GetExecutablePath()
     else:
       filename = self.ComputeOutputFileName(spec, type)
 
-    if 'product_dir' in spec:
+    if arch is None and 'product_dir' in spec:
       path = os.path.join(spec['product_dir'], filename)
       return self.ExpandSpecial(path)
 
@@ -1164,7 +1334,14 @@ def ComputeOutput(self, spec, type=None):
     elif self.flavor == 'win' and self.toolset == 'target':
       type_in_output_root += ['shared_library']
 
-    if type in type_in_output_root or self.is_standalone_static_library:
+    if arch is not None:
+      # Make sure partial executables don't end up in a bundle or the regular
+      # output directory.
+      archdir = 'arch'
+      if self.toolset != 'target':
+        archdir = os.path.join('arch', '%s' % self.toolset)
+      return os.path.join(archdir, AddArch(filename, arch))
+    elif type in type_in_output_root or self.is_standalone_static_library:
       return filename
     elif type == 'shared_library':
       libdir = 'lib'
@@ -1174,11 +1351,11 @@ def ComputeOutput(self, spec, type=None):
     else:
       return self.GypPathToUniqueOutput(filename, qualified=False)
 
-  def WriteVariableList(self, var, values):
+  def WriteVariableList(self, ninja_file, var, values):
     assert not isinstance(values, str)
     if values is None:
       values = []
-    self.ninja.variable(var, ' '.join(values))
+    ninja_file.variable(var, ' '.join(values))
 
   def WriteNewNinjaRule(self, name, args, description, is_cygwin, env):
     """Write out a new ninja "rule" statement for a given command.
@@ -1275,7 +1452,6 @@ def CalculateVariables(default_variables, params):
     default_variables['STATIC_LIB_SUFFIX'] = '.lib'
     default_variables['SHARED_LIB_PREFIX'] = ''
     default_variables['SHARED_LIB_SUFFIX'] = '.dll'
-    generator_flags = params.get('generator_flags', {})
 
     # Copy additional generator configuration data from VS, which is shared
     # by the Windows Ninja generator.
@@ -1285,19 +1461,7 @@ def CalculateVariables(default_variables, params):
     generator_additional_path_sections = getattr(msvs_generator,
         'generator_additional_path_sections', [])
 
-    # Set a variable so conditions can be based on msvs_version.
-    msvs_version = gyp.msvs_emulation.GetVSVersion(generator_flags)
-    default_variables['MSVS_VERSION'] = msvs_version.ShortName()
-
-    # To determine processor word size on Windows, in addition to checking
-    # PROCESSOR_ARCHITECTURE (which reflects the word size of the current
-    # process), it is also necessary to check PROCESSOR_ARCHITEW6432 (which
-    # contains the actual word size of the system when running thru WOW64).
-    if ('64' in os.environ.get('PROCESSOR_ARCHITECTURE', '') or
-        '64' in os.environ.get('PROCESSOR_ARCHITEW6432', '')):
-      default_variables['MSVS_OS_BITS'] = 64
-    else:
-      default_variables['MSVS_OS_BITS'] = 32
+    gyp.msvs_emulation.CalculateCommonVariables(default_variables, params)
   else:
     operating_system = flavor
     if flavor == 'android':
@@ -1309,6 +1473,32 @@ def CalculateVariables(default_variables, params):
     default_variables.setdefault('LIB_DIR',
                                  os.path.join('$!PRODUCT_DIR', 'obj'))
 
+def ComputeOutputDir(params):
+  """Returns the path from the toplevel_dir to the build output directory."""
+  # generator_dir: relative path from pwd to where make puts build files.
+  # Makes migrating from make to ninja easier, ninja doesn't put anything here.
+  generator_dir = os.path.relpath(params['options'].generator_output or '.')
+
+  # output_dir: relative path from generator_dir to the build directory.
+  output_dir = params.get('generator_flags', {}).get('output_dir', 'out')
+
+  # Relative path from source root to our output files.  e.g. "out"
+  return os.path.normpath(os.path.join(generator_dir, output_dir))
+
+
+def CalculateGeneratorInputInfo(params):
+  """Called by __init__ to initialize generator values based on params."""
+  # E.g. "out/gypfiles"
+  toplevel = params['options'].toplevel_dir
+  qualified_out_dir = os.path.normpath(os.path.join(
+      toplevel, ComputeOutputDir(params), 'gypfiles'))
+
+  global generator_filelist_paths
+  generator_filelist_paths = {
+      'toplevel': toplevel,
+      'qualified_out_dir': qualified_out_dir,
+  }
+
 
 def OpenOutput(path, mode='w'):
   """Open |path| for writing, creating directories if necessary."""
@@ -1326,32 +1516,149 @@ def CommandWithWrapper(cmd, wrappers, prog):
   return prog
 
 
+def GetDefaultConcurrentLinks():
+  """Returns a best-guess for a number of concurrent links."""
+  if sys.platform in ('win32', 'cygwin'):
+    import ctypes
+
+    class MEMORYSTATUSEX(ctypes.Structure):
+      _fields_ = [
+        ("dwLength", ctypes.c_ulong),
+        ("dwMemoryLoad", ctypes.c_ulong),
+        ("ullTotalPhys", ctypes.c_ulonglong),
+        ("ullAvailPhys", ctypes.c_ulonglong),
+        ("ullTotalPageFile", ctypes.c_ulonglong),
+        ("ullAvailPageFile", ctypes.c_ulonglong),
+        ("ullTotalVirtual", ctypes.c_ulonglong),
+        ("ullAvailVirtual", ctypes.c_ulonglong),
+        ("sullAvailExtendedVirtual", ctypes.c_ulonglong),
+      ]
+
+    stat = MEMORYSTATUSEX()
+    stat.dwLength = ctypes.sizeof(stat)
+    ctypes.windll.kernel32.GlobalMemoryStatusEx(ctypes.byref(stat))
+
+    mem_limit = max(1, stat.ullTotalPhys / (4 * (2 ** 30)))  # total / 4GB
+    hard_cap = max(1, int(os.getenv('GYP_LINK_CONCURRENCY_MAX', 2**32)))
+    return min(mem_limit, hard_cap)
+  elif sys.platform.startswith('linux'):
+    with open("/proc/meminfo") as meminfo:
+      memtotal_re = re.compile(r'^MemTotal:\s*(\d*)\s*kB')
+      for line in meminfo:
+        match = memtotal_re.match(line)
+        if not match:
+          continue
+        # Allow 8Gb per link on Linux because Gold is quite memory hungry
+        return max(1, int(match.group(1)) / (8 * (2 ** 20)))
+    return 1
+  elif sys.platform == 'darwin':
+    try:
+      avail_bytes = int(subprocess.check_output(['sysctl', '-n', 'hw.memsize']))
+      # A static library debug build of Chromium's unit_tests takes ~2.7GB, so
+      # 4GB per ld process allows for some more bloat.
+      return max(1, avail_bytes / (4 * (2 ** 30)))  # total / 4GB
+    except:
+      return 1
+  else:
+    # TODO(scottmg): Implement this for other platforms.
+    return 1
+
+
+def _GetWinLinkRuleNameSuffix(embed_manifest, link_incremental):
+  """Returns the suffix used to select an appropriate linking rule depending on
+  whether the manifest embedding and/or incremental linking is enabled."""
+  suffix = ''
+  if embed_manifest:
+    suffix += '_embed'
+    if link_incremental:
+      suffix += '_inc'
+  return suffix
+
+
+def _AddWinLinkRules(master_ninja, embed_manifest, link_incremental):
+  """Adds link rules for Windows platform to |master_ninja|."""
+  def FullLinkCommand(ldcmd, out, binary_type):
+    cmd = ('cmd /c %(ldcmd)s'
+           ' && %(python)s gyp-win-tool manifest-wrapper $arch'
+           ' cmd /c if exist %(out)s.manifest del %(out)s.manifest'
+           ' && %(python)s gyp-win-tool manifest-wrapper $arch'
+           ' $mt -nologo -manifest $manifests')
+    if embed_manifest and not link_incremental:
+      # Embed manifest into a binary. If incremental linking is enabled,
+      # embedding is postponed to the re-linking stage (see below).
+      cmd += ' -outputresource:%(out)s;%(resname)s'
+    else:
+      # Save manifest as an external file.
+      cmd += ' -out:%(out)s.manifest'
+    if link_incremental:
+      # There is no point in generating separate rule for the case when
+      # incremental linking is enabled, but manifest embedding is disabled.
+      # In that case the basic rule should be used (e.g. 'link').
+      # See also implementation of _GetWinLinkRuleNameSuffix().
+      assert embed_manifest
+      # Make .rc file out of manifest, compile it to .res file and re-link.
+      cmd += (' && %(python)s gyp-win-tool manifest-to-rc $arch'
+              ' %(out)s.manifest %(out)s.manifest.rc %(resname)s'
+              ' && %(python)s gyp-win-tool rc-wrapper $arch $rc'
+              ' %(out)s.manifest.rc'
+              ' && %(ldcmd)s %(out)s.manifest.res')
+    resource_name = {
+      'exe': '1',
+      'dll': '2',
+    }[binary_type]
+    return cmd % {'python': sys.executable,
+                  'out': out,
+                  'ldcmd': ldcmd,
+                  'resname': resource_name}
+
+  rule_name_suffix = _GetWinLinkRuleNameSuffix(embed_manifest, link_incremental)
+  dlldesc = 'LINK%s(DLL) $dll' % rule_name_suffix.upper()
+  dllcmd = ('%s gyp-win-tool link-wrapper $arch '
+            '$ld /nologo $implibflag /DLL /OUT:$dll '
+            '/PDB:$dll.pdb @$dll.rsp' % sys.executable)
+  dllcmd = FullLinkCommand(dllcmd, '$dll', 'dll')
+  master_ninja.rule('solink' + rule_name_suffix,
+                    description=dlldesc, command=dllcmd,
+                    rspfile='$dll.rsp',
+                    rspfile_content='$libs $in_newline $ldflags',
+                    restat=True,
+                    pool='link_pool')
+  master_ninja.rule('solink_module' + rule_name_suffix,
+                    description=dlldesc, command=dllcmd,
+                    rspfile='$dll.rsp',
+                    rspfile_content='$libs $in_newline $ldflags',
+                    restat=True,
+                    pool='link_pool')
+  # Note that ldflags goes at the end so that it has the option of
+  # overriding default settings earlier in the command line.
+  exe_cmd = ('%s gyp-win-tool link-wrapper $arch '
+             '$ld /nologo /OUT:$out /PDB:$out.pdb @$out.rsp' %
+              sys.executable)
+  exe_cmd = FullLinkCommand(exe_cmd, '$out', 'exe')
+  master_ninja.rule('link' + rule_name_suffix,
+                    description='LINK%s $out' % rule_name_suffix.upper(),
+                    command=exe_cmd,
+                    rspfile='$out.rsp',
+                    rspfile_content='$in_newline $libs $ldflags',
+                    pool='link_pool')
+
+
 def GenerateOutputForConfig(target_list, target_dicts, data, params,
                             config_name):
   options = params['options']
   flavor = gyp.common.GetFlavor(params)
   generator_flags = params.get('generator_flags', {})
 
-  # generator_dir: relative path from pwd to where make puts build files.
-  # Makes migrating from make to ninja easier, ninja doesn't put anything here.
-  generator_dir = os.path.relpath(params['options'].generator_output or '.')
-
-  # output_dir: relative path from generator_dir to the build directory.
-  output_dir = generator_flags.get('output_dir', 'out')
-
   # build_dir: relative path from source root to our output files.
   # e.g. "out/Debug"
-  build_dir = os.path.normpath(os.path.join(generator_dir,
-                                            output_dir,
-                                            config_name))
+  build_dir = os.path.normpath(
+      os.path.join(ComputeOutputDir(params), config_name))
 
   toplevel_build = os.path.join(options.toplevel_dir, build_dir)
 
   master_ninja = ninja_syntax.Writer(
       OpenOutput(os.path.join(toplevel_build, 'build.ninja')),
       width=120)
-  case_sensitive_filesystem = not os.path.exists(
-      os.path.join(toplevel_build, 'BUILD.NINJA'))
 
   # Put build-time support tools in out/{config_name}.
   gyp.common.CopyTool(flavor, toplevel_build)
@@ -1364,17 +1671,20 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
   #   'CC_host'/'CXX_host' enviroment variable, cc_host/cxx_host should be set
   #   to cc/cxx.
   if flavor == 'win':
+    # Overridden by local arch choice in the use_deps case.
+    # Chromium's ffmpeg c99conv.py currently looks for a 'cc =' line in
+    # build.ninja so needs something valid here. http://crbug.com/233985
     cc = 'cl.exe'
     cxx = 'cl.exe'
     ld = 'link.exe'
-    gyp.msvs_emulation.GenerateEnvironmentFiles(
-        toplevel_build, generator_flags, OpenOutput)
     ld_host = '$ld'
   else:
     cc = 'gcc'
     cxx = 'g++'
-    ld = '$cxx'
-    ld_host = '$cxx_host'
+    ld = '$cc'
+    ldxx = '$cxx'
+    ld_host = '$cc_host'
+    ldxx_host = '$cxx_host'
 
   cc_host = None
   cxx_host = None
@@ -1385,40 +1695,40 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
   make_global_settings = data[build_file].get('make_global_settings', [])
   build_to_root = gyp.common.InvertRelativePath(build_dir,
                                                 options.toplevel_dir)
-  flock = 'flock'
-  if flavor == 'mac':
-    flock = './gyp-mac-tool flock'
   wrappers = {}
-  if flavor != 'win':
-    wrappers['LINK'] = flock + ' linker.lock'
   for key, value in make_global_settings:
     if key == 'CC':
       cc = os.path.join(build_to_root, value)
     if key == 'CXX':
       cxx = os.path.join(build_to_root, value)
-    if key == 'LD':
-      ld = os.path.join(build_to_root, value)
     if key == 'CC.host':
       cc_host = os.path.join(build_to_root, value)
       cc_host_global_setting = value
     if key == 'CXX.host':
       cxx_host = os.path.join(build_to_root, value)
       cxx_host_global_setting = value
-    if key == 'LD.host':
-      ld_host = os.path.join(build_to_root, value)
     if key.endswith('_wrapper'):
       wrappers[key[:-len('_wrapper')]] = os.path.join(build_to_root, value)
 
+  # Support wrappers from environment variables too.
+  for key, value in os.environ.iteritems():
+    if key.lower().endswith('_wrapper'):
+      key_prefix = key[:-len('_wrapper')]
+      key_prefix = re.sub(r'\.HOST$', '.host', key_prefix)
+      wrappers[key_prefix] = os.path.join(build_to_root, value)
+
+  if flavor == 'win':
+    cl_paths = gyp.msvs_emulation.GenerateEnvironmentFiles(
+        toplevel_build, generator_flags, OpenOutput)
+    for arch, path in cl_paths.iteritems():
+      master_ninja.variable(
+          'cl_' + arch, CommandWithWrapper('CC', wrappers,
+                                           QuoteShellArgument(path, flavor)))
+
   cc = GetEnvironFallback(['CC_target', 'CC'], cc)
   master_ninja.variable('cc', CommandWithWrapper('CC', wrappers, cc))
   cxx = GetEnvironFallback(['CXX_target', 'CXX'], cxx)
   master_ninja.variable('cxx', CommandWithWrapper('CXX', wrappers, cxx))
-  ld = GetEnvironFallback(['LD_target', 'LD'], ld)
-
-  if not cc_host:
-    cc_host = cc
-  if not cxx_host:
-    cxx_host = cxx
 
   if flavor == 'win':
     master_ninja.variable('ld', ld)
@@ -1427,41 +1737,54 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
     master_ninja.variable('rc', 'rc.exe')
     master_ninja.variable('asm', 'ml.exe')
     master_ninja.variable('mt', 'mt.exe')
-    master_ninja.variable('use_dep_database', '1')
   else:
     master_ninja.variable('ld', CommandWithWrapper('LINK', wrappers, ld))
+    master_ninja.variable('ldxx', CommandWithWrapper('LINK', wrappers, ldxx))
     master_ninja.variable('ar', GetEnvironFallback(['AR_target', 'AR'], 'ar'))
 
-  master_ninja.variable('ar_host', GetEnvironFallback(['AR_host'], 'ar'))
-  cc_host = GetEnvironFallback(['CC_host'], cc_host)
-  cxx_host = GetEnvironFallback(['CXX_host'], cxx_host)
-  ld_host = GetEnvironFallback(['LD_host'], ld_host)
-
-  # The environment variable could be used in 'make_global_settings', like
-  # ['CC.host', '$(CC)'] or ['CXX.host', '$(CXX)'], transform them here.
-  if '$(CC)' in cc_host and cc_host_global_setting:
-    cc_host = cc_host_global_setting.replace('$(CC)', cc)
-  if '$(CXX)' in cxx_host and cxx_host_global_setting:
-    cxx_host = cxx_host_global_setting.replace('$(CXX)', cxx)
-  master_ninja.variable('cc_host',
-                        CommandWithWrapper('CC.host', wrappers, cc_host))
-  master_ninja.variable('cxx_host',
-                        CommandWithWrapper('CXX.host', wrappers, cxx_host))
-  if flavor == 'win':
-    master_ninja.variable('ld_host', ld_host)
-  else:
-    master_ninja.variable('ld_host', CommandWithWrapper(
-        'LINK', wrappers, ld_host))
+  if generator_supports_multiple_toolsets:
+    if not cc_host:
+      cc_host = cc
+    if not cxx_host:
+      cxx_host = cxx
+
+    master_ninja.variable('ar_host', GetEnvironFallback(['AR_host'], 'ar'))
+    cc_host = GetEnvironFallback(['CC_host'], cc_host)
+    cxx_host = GetEnvironFallback(['CXX_host'], cxx_host)
+
+    # The environment variable could be used in 'make_global_settings', like
+    # ['CC.host', '$(CC)'] or ['CXX.host', '$(CXX)'], transform them here.
+    if '$(CC)' in cc_host and cc_host_global_setting:
+      cc_host = cc_host_global_setting.replace('$(CC)', cc)
+    if '$(CXX)' in cxx_host and cxx_host_global_setting:
+      cxx_host = cxx_host_global_setting.replace('$(CXX)', cxx)
+    master_ninja.variable('cc_host',
+                          CommandWithWrapper('CC.host', wrappers, cc_host))
+    master_ninja.variable('cxx_host',
+                          CommandWithWrapper('CXX.host', wrappers, cxx_host))
+    if flavor == 'win':
+      master_ninja.variable('ld_host', ld_host)
+    else:
+      master_ninja.variable('ld_host', CommandWithWrapper(
+          'LINK', wrappers, ld_host))
+      master_ninja.variable('ldxx_host', CommandWithWrapper(
+          'LINK', wrappers, ldxx_host))
+
+  master_ninja.newline()
 
+  master_ninja.pool('link_pool', depth=GetDefaultConcurrentLinks())
   master_ninja.newline()
 
+  deps = 'msvc' if flavor == 'win' else 'gcc'
+
   if flavor != 'win':
     master_ninja.rule(
       'cc',
       description='CC $out',
       command=('$cc -MMD -MF $out.d $defines $includes $cflags $cflags_c '
               '$cflags_pch_c -c $in -o $out'),
-      depfile='$out.d')
+      depfile='$out.d',
+      deps=deps)
     master_ninja.rule(
       'cc_s',
       description='CC $out',
@@ -1472,13 +1795,14 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
       description='CXX $out',
       command=('$cxx -MMD -MF $out.d $defines $includes $cflags $cflags_cc '
               '$cflags_pch_cc -c $in -o $out'),
-      depfile='$out.d')
+      depfile='$out.d',
+      deps=deps)
   else:
-    cc_command = ('ninja -t msvc -o $out -e $arch '
+    cc_command = ('ninja -t msvc -e $arch ' +
                   '-- '
                   '$cc /nologo /showIncludes /FC '
                   '@$out.rsp /c $in /Fo$out /Fd$pdbname ')
-    cxx_command = ('ninja -t msvc -o $out -e $arch '
+    cxx_command = ('ninja -t msvc -e $arch ' +
                    '-- '
                    '$cxx /nologo /showIncludes /FC '
                    '@$out.rsp /c $in /Fo$out /Fd$pdbname ')
@@ -1486,16 +1810,16 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
       'cc',
       description='CC $out',
       command=cc_command,
-      depfile='$out.d',
       rspfile='$out.rsp',
-      rspfile_content='$defines $includes $cflags $cflags_c')
+      rspfile_content='$defines $includes $cflags $cflags_c',
+      deps=deps)
     master_ninja.rule(
       'cxx',
       description='CXX $out',
       command=cxx_command,
-      depfile='$out.d',
       rspfile='$out.rsp',
-      rspfile_content='$defines $includes $cflags $cflags_cc')
+      rspfile_content='$defines $includes $cflags $cflags_cc',
+      deps=deps)
     master_ninja.rule(
       'idl',
       description='IDL $in',
@@ -1507,7 +1831,7 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
       description='RC $in',
       # Note: $in must be last otherwise rc.exe complains.
       command=('%s gyp-win-tool rc-wrapper '
-               '$arch $rc $defines $includes $rcflags /fo$out $in' %
+               '$arch $rc $defines $resource_includes $rcflags /fo$out $in' %
                sys.executable))
     master_ninja.rule(
       'asm',
@@ -1549,18 +1873,22 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
       restat=True,
       command=(mtime_preserving_solink_base % {
           'suffix': '-Wl,--whole-archive $in $solibs -Wl,--no-whole-archive '
-          '$libs'}))
+          '$libs'}),
+      pool='link_pool')
     master_ninja.rule(
       'solink_module',
       description='SOLINK(module) $lib',
       restat=True,
       command=(mtime_preserving_solink_base % {
-          'suffix': '-Wl,--start-group $in $solibs -Wl,--end-group $libs'}))
+          'suffix': '-Wl,--start-group $in $solibs -Wl,--end-group '
+          '$libs'}),
+      pool='link_pool')
     master_ninja.rule(
       'link',
       description='LINK $out',
       command=('$ld $ldflags -o $out '
-               '-Wl,--start-group $in $solibs -Wl,--end-group $libs'))
+               '-Wl,--start-group $in $solibs -Wl,--end-group $libs'),
+      pool='link_pool')
   elif flavor == 'win':
     master_ninja.rule(
         'alink',
@@ -1570,51 +1898,27 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
                  sys.executable),
         rspfile='$out.rsp',
         rspfile_content='$in_newline $libflags')
-    dlldesc = 'LINK(DLL) $dll'
-    dllcmd = ('%s gyp-win-tool link-wrapper $arch '
-              '$ld /nologo $implibflag /DLL /OUT:$dll '
-              '/PDB:$dll.pdb @$dll.rsp' % sys.executable)
-    dllcmd += (' && %s gyp-win-tool manifest-wrapper $arch '
-               'cmd /c if exist $dll.manifest del $dll.manifest' %
-               sys.executable)
-    dllcmd += (' && %s gyp-win-tool manifest-wrapper $arch '
-               '$mt -nologo -manifest $manifests -out:$dll.manifest' %
-               sys.executable)
-    master_ninja.rule('solink', description=dlldesc, command=dllcmd,
-                      rspfile='$dll.rsp',
-                      rspfile_content='$libs $in_newline $ldflags',
-                      restat=True)
-    master_ninja.rule('solink_module', description=dlldesc, command=dllcmd,
-                      rspfile='$dll.rsp',
-                      rspfile_content='$libs $in_newline $ldflags',
-                      restat=True)
-    # Note that ldflags goes at the end so that it has the option of
-    # overriding default settings earlier in the command line.
-    master_ninja.rule(
-        'link',
-        description='LINK $out',
-        command=('%s gyp-win-tool link-wrapper $arch '
-                 '$ld /nologo /OUT:$out /PDB:$out.pdb @$out.rsp && '
-                 '%s gyp-win-tool manifest-wrapper $arch '
-                 'cmd /c if exist $out.manifest del $out.manifest && '
-                 '%s gyp-win-tool manifest-wrapper $arch '
-                 '$mt -nologo -manifest $manifests -out:$out.manifest' %
-                 (sys.executable, sys.executable, sys.executable)),
-        rspfile='$out.rsp',
-        rspfile_content='$in_newline $libs $ldflags')
+    _AddWinLinkRules(master_ninja, embed_manifest=True, link_incremental=True)
+    _AddWinLinkRules(master_ninja, embed_manifest=True, link_incremental=False)
+    _AddWinLinkRules(master_ninja, embed_manifest=False, link_incremental=False)
+    # Do not generate rules for embed_manifest=False and link_incremental=True
+    # because in that case rules for (False, False) should be used (see
+    # implementation of _GetWinLinkRuleNameSuffix()).
   else:
     master_ninja.rule(
       'objc',
       description='OBJC $out',
       command=('$cc -MMD -MF $out.d $defines $includes $cflags $cflags_objc '
                '$cflags_pch_objc -c $in -o $out'),
-      depfile='$out.d')
+      depfile='$out.d',
+      deps=deps)
     master_ninja.rule(
       'objcxx',
       description='OBJCXX $out',
       command=('$cxx -MMD -MF $out.d $defines $includes $cflags $cflags_objcc '
                '$cflags_pch_objcc -c $in -o $out'),
-      depfile='$out.d')
+      depfile='$out.d',
+      deps=deps)
     master_ninja.rule(
       'alink',
       description='LIBTOOL-STATIC $out, POSTBUILDS',
@@ -1622,9 +1926,14 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
               './gyp-mac-tool filter-libtool libtool $libtool_flags '
               '-static -o $out $in'
               '$postbuilds')
+    master_ninja.rule(
+      'lipo',
+      description='LIPO $out, POSTBUILDS',
+      command='rm -f $out && lipo -create $in -output $out$postbuilds')
 
     # Record the public interface of $lib in $lib.TOC. See the corresponding
     # comment in the posix section above for details.
+    solink_base = '$ld %(type)s $ldflags -o $lib %(suffix)s'
     mtime_preserving_solink_base = (
         'if [ ! -e $lib -o ! -e ${lib}.TOC ] || '
              # Always force dependent targets to relink if this library
@@ -1638,36 +1947,56 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
             'mv ${lib}.tmp ${lib}.TOC ; '
           'fi; '
         'fi'
-        % { 'solink': '$ld -shared $ldflags -o $lib %(suffix)s',
+        % { 'solink': solink_base,
             'extract_toc':
               '{ otool -l $lib | grep LC_ID_DYLIB -A 5; '
               'nm -gP $lib | cut -f1-2 -d\' \' | grep -v U$$; true; }'})
 
-    # TODO(thakis): The solink_module rule is likely wrong. Xcode seems to pass
-    # -bundle -single_module here (for osmesa.so).
+    solink_suffix = '$in $solibs $libs$postbuilds'
     master_ninja.rule(
       'solink',
       description='SOLINK $lib, POSTBUILDS',
       restat=True,
-      command=(mtime_preserving_solink_base % {
-          'suffix': '$in $solibs $libs$postbuilds'}))
+      command=mtime_preserving_solink_base % {'suffix': solink_suffix,
+                                              'type': '-shared'},
+      pool='link_pool')
+    master_ninja.rule(
+      'solink_notoc',
+      description='SOLINK $lib, POSTBUILDS',
+      restat=True,
+      command=solink_base % {'suffix':solink_suffix, 'type': '-shared'},
+      pool='link_pool')
+
+    solink_module_suffix = '$in $solibs $libs$postbuilds'
     master_ninja.rule(
       'solink_module',
       description='SOLINK(module) $lib, POSTBUILDS',
       restat=True,
-      command=(mtime_preserving_solink_base % {
-          'suffix': '$in $solibs $libs$postbuilds'}))
+      command=mtime_preserving_solink_base % {'suffix': solink_module_suffix,
+                                              'type': '-bundle'},
+      pool='link_pool')
+    master_ninja.rule(
+      'solink_module_notoc',
+      description='SOLINK(module) $lib, POSTBUILDS',
+      restat=True,
+      command=solink_base % {'suffix': solink_module_suffix, 'type': '-bundle'},
+      pool='link_pool')
 
     master_ninja.rule(
       'link',
       description='LINK $out, POSTBUILDS',
       command=('$ld $ldflags -o $out '
-               '$in $solibs $libs$postbuilds'))
+               '$in $solibs $libs$postbuilds'),
+      pool='link_pool')
     master_ninja.rule(
-      'infoplist',
-      description='INFOPLIST $out',
+      'preprocess_infoplist',
+      description='PREPROCESS INFOPLIST $out',
       command=('$cc -E -P -Wno-trigraphs -x c $defines $in -o $out && '
                'plutil -convert xml1 $out $out'))
+    master_ninja.rule(
+      'copy_infoplist',
+      description='COPY INFOPLIST $in',
+      command='$env ./gyp-mac-tool copy-info-plist $in $out $keys')
     master_ninja.rule(
       'mac_tool',
       description='MACTOOL $mactool_cmd $in',
@@ -1710,6 +2039,7 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
   # target_short_names is a map from target short name to a list of Target
   # objects.
   target_short_names = {}
+
   for qualified_target in target_list:
     # qualified_target is like: third_party/icu/icu.gyp:icui18n#target
     build_file, name, toolset = \
@@ -1731,14 +2061,21 @@ def GenerateOutputForConfig(target_list, target_dicts, data, params,
       obj += '.' + toolset
     output_file = os.path.join(obj, base_path, name + '.ninja')
 
-    abs_build_dir = os.path.abspath(toplevel_build)
+    ninja_output = StringIO()
     writer = NinjaWriter(qualified_target, target_outputs, base_path, build_dir,
-                         OpenOutput(os.path.join(toplevel_build, output_file)),
+                         ninja_output,
+                         toplevel_build, output_file,
                          flavor, toplevel_dir=options.toplevel_dir)
-    master_ninja.subninja(output_file)
 
-    target = writer.WriteSpec(
-        spec, config_name, generator_flags, case_sensitive_filesystem)
+    target = writer.WriteSpec(spec, config_name, generator_flags)
+
+    if ninja_output.tell() > 0:
+      # Only create files for ninja files that actually have contents.
+      with OpenOutput(os.path.join(toplevel_build, output_file)) as ninja_file:
+        ninja_file.write(ninja_output.getvalue())
+      ninja_output.close()
+      master_ninja.subninja(output_file)
+
     if target:
       if name != target.FinalOutput() and spec['toolset'] == 'target':
         target_short_names.setdefault(name, []).append(target)
@@ -1781,6 +2118,10 @@ def CallGenerateOutputForConfig(arglist):
 
 
 def GenerateOutput(target_list, target_dicts, data, params):
+  # Update target_dicts for iOS device builds.
+  target_dicts = gyp.xcode_emulation.CloneConfigurationForDeviceAndEmulator(
+      target_dicts)
+
   user_config = params.get('generator_flags', {}).get('config', None)
   if gyp.common.GetFlavor(params) == 'win':
     target_list, target_dicts = MSVSUtil.ShardTargets(target_list, target_dicts)
@@ -1799,7 +2140,7 @@ def GenerateOutput(target_list, target_dicts, data, params):
         for config_name in config_names:
           arglists.append(
               (target_list, target_dicts, data, params, config_name))
-          pool.map(CallGenerateOutputForConfig, arglists)
+        pool.map(CallGenerateOutputForConfig, arglists)
       except KeyboardInterrupt, e:
         pool.terminate()
         raise e
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py
index 90dd1537302fe1..52661bcdf093ba 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/ninja_test.py
@@ -14,31 +14,31 @@
 
 
 class TestPrefixesAndSuffixes(unittest.TestCase):
-  if sys.platform in ('win32', 'cygwin'):
-    def test_BinaryNamesWindows(self):
-      writer = ninja.NinjaWriter('foo', 'wee', '.', '.', 'ninja.build', 'win')
-      spec = { 'target_name': 'wee' }
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'executable').
-          endswith('.exe'))
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library').
-          endswith('.dll'))
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library').
-          endswith('.lib'))
+  def test_BinaryNamesWindows(self):
+    writer = ninja.NinjaWriter('foo', 'wee', '.', '.', 'build.ninja', '.',
+        'build.ninja', 'win')
+    spec = { 'target_name': 'wee' }
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'executable').
+        endswith('.exe'))
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library').
+        endswith('.dll'))
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library').
+        endswith('.lib'))
 
-  if sys.platform == 'linux2':
-    def test_BinaryNamesLinux(self):
-      writer = ninja.NinjaWriter('foo', 'wee', '.', '.', 'ninja.build', 'linux')
-      spec = { 'target_name': 'wee' }
-      self.assertTrue('.' not in writer.ComputeOutputFileName(spec,
-                                                              'executable'))
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library').
-          startswith('lib'))
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library').
-          startswith('lib'))
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library').
-          endswith('.so'))
-      self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library').
-          endswith('.a'))
+  def test_BinaryNamesLinux(self):
+    writer = ninja.NinjaWriter('foo', 'wee', '.', '.', 'build.ninja', '.',
+        'build.ninja', 'linux')
+    spec = { 'target_name': 'wee' }
+    self.assertTrue('.' not in writer.ComputeOutputFileName(spec,
+                                                            'executable'))
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library').
+        startswith('lib'))
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library').
+        startswith('lib'))
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'shared_library').
+        endswith('.so'))
+    self.assertTrue(writer.ComputeOutputFileName(spec, 'static_library').
+        endswith('.a'))
 
 if __name__ == '__main__':
   unittest.main()
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/scons.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/scons.py
deleted file mode 100644
index fe7cb581b3e119..00000000000000
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/scons.py
+++ /dev/null
@@ -1,1072 +0,0 @@
-# Copyright (c) 2012 Google Inc. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import gyp
-import gyp.common
-import gyp.SCons as SCons
-import os.path
-import pprint
-import re
-import subprocess
-
-
-# TODO:  remove when we delete the last WriteList() call in this module
-WriteList = SCons.WriteList
-
-
-generator_default_variables = {
-    'EXECUTABLE_PREFIX': '',
-    'EXECUTABLE_SUFFIX': '',
-    'STATIC_LIB_PREFIX': '${LIBPREFIX}',
-    'SHARED_LIB_PREFIX': '${SHLIBPREFIX}',
-    'STATIC_LIB_SUFFIX': '${LIBSUFFIX}',
-    'SHARED_LIB_SUFFIX': '${SHLIBSUFFIX}',
-    'INTERMEDIATE_DIR': '${INTERMEDIATE_DIR}',
-    'SHARED_INTERMEDIATE_DIR': '${SHARED_INTERMEDIATE_DIR}',
-    'OS': 'linux',
-    'PRODUCT_DIR': '$TOP_BUILDDIR',
-    'SHARED_LIB_DIR': '$LIB_DIR',
-    'LIB_DIR': '$LIB_DIR',
-    'RULE_INPUT_ROOT': '${SOURCE.filebase}',
-    'RULE_INPUT_DIRNAME': '${SOURCE.dir}',
-    'RULE_INPUT_EXT': '${SOURCE.suffix}',
-    'RULE_INPUT_NAME': '${SOURCE.file}',
-    'RULE_INPUT_PATH': '${SOURCE.abspath}',
-    'CONFIGURATION_NAME': '${CONFIG_NAME}',
-}
-
-# Tell GYP how to process the input for us.
-generator_handles_variants = True
-generator_wants_absolute_build_file_paths = True
-
-
-def FixPath(path, prefix):
-  if not os.path.isabs(path) and not path[0] == '$':
-    path = prefix + path
-  return path
-
-
-header = """\
-# This file is generated; do not edit.
-"""
-
-
-_alias_template = """
-if GetOption('verbose'):
-  _action = Action([%(action)s])
-else:
-  _action = Action([%(action)s], %(message)s)
-_outputs = env.Alias(
-  ['_%(target_name)s_action'],
-  %(inputs)s,
-  _action
-)
-env.AlwaysBuild(_outputs)
-"""
-
-_run_as_template = """
-if GetOption('verbose'):
-  _action = Action([%(action)s])
-else:
-  _action = Action([%(action)s], %(message)s)
-"""
-
-_run_as_template_suffix = """
-_run_as_target = env.Alias('run_%(target_name)s', target_files, _action)
-env.Requires(_run_as_target, [
-    Alias('%(target_name)s'),
-])
-env.AlwaysBuild(_run_as_target)
-"""
-
-_command_template = """
-if GetOption('verbose'):
-  _action = Action([%(action)s])
-else:
-  _action = Action([%(action)s], %(message)s)
-_outputs = env.Command(
-  %(outputs)s,
-  %(inputs)s,
-  _action
-)
-"""
-
-# This is copied from the default SCons action, updated to handle symlinks.
-_copy_action_template = """
-import shutil
-import SCons.Action
-
-def _copy_files_or_dirs_or_symlinks(dest, src):
-  SCons.Node.FS.invalidate_node_memos(dest)
-  if SCons.Util.is_List(src) and os.path.isdir(dest):
-    for file in src:
-      shutil.copy2(file, dest)
-    return 0
-  elif os.path.islink(src):
-    linkto = os.readlink(src)
-    os.symlink(linkto, dest)
-    return 0
-  elif os.path.isfile(src):
-    return shutil.copy2(src, dest)
-  else:
-    return shutil.copytree(src, dest, 1)
-
-def _copy_files_or_dirs_or_symlinks_str(dest, src):
-  return 'Copying %s to %s ...' % (src, dest)
-
-GYPCopy = SCons.Action.ActionFactory(_copy_files_or_dirs_or_symlinks,
-                                     _copy_files_or_dirs_or_symlinks_str,
-                                     convert=str)
-"""
-
-_rule_template = """
-%(name)s_additional_inputs = %(inputs)s
-%(name)s_outputs = %(outputs)s
-def %(name)s_emitter(target, source, env):
-  return (%(name)s_outputs, source + %(name)s_additional_inputs)
-if GetOption('verbose'):
-  %(name)s_action = Action([%(action)s])
-else:
-  %(name)s_action = Action([%(action)s], %(message)s)
-env['BUILDERS']['%(name)s'] = Builder(action=%(name)s_action,
-                                      emitter=%(name)s_emitter)
-
-_outputs = []
-_processed_input_files = []
-for infile in input_files:
-  if (type(infile) == type('')
-      and not os.path.isabs(infile)
-      and not infile[0] == '$'):
-    infile = %(src_dir)r + infile
-  if str(infile).endswith('.%(extension)s'):
-    _generated = env.%(name)s(infile)
-    env.Precious(_generated)
-    _outputs.append(_generated)
-    %(process_outputs_as_sources_line)s
-  else:
-    _processed_input_files.append(infile)
-prerequisites.extend(_outputs)
-input_files = _processed_input_files
-"""
-
-_spawn_hack = """
-import re
-import SCons.Platform.posix
-needs_shell = re.compile('["\\'><!^&]')
-def gyp_spawn(sh, escape, cmd, args, env):
-  def strip_scons_quotes(arg):
-    if arg[0] == '"' and arg[-1] == '"':
-      return arg[1:-1]
-    return arg
-  stripped_args = [strip_scons_quotes(a) for a in args]
-  if needs_shell.search(' '.join(stripped_args)):
-    return SCons.Platform.posix.exec_spawnvpe([sh, '-c', ' '.join(args)], env)
-  else:
-    return SCons.Platform.posix.exec_spawnvpe(stripped_args, env)
-"""
-
-
-def EscapeShellArgument(s):
-  """Quotes an argument so that it will be interpreted literally by a POSIX
-     shell. Taken from
-     http://stackoverflow.com/questions/35817/whats-the-best-way-to-escape-ossystem-calls-in-python
-     """
-  return "'" + s.replace("'", "'\\''") + "'"
-
-
-def InvertNaiveSConsQuoting(s):
-  """SCons tries to "help" with quoting by naively putting double-quotes around
-     command-line arguments containing space or tab, which is broken for all
-     but trivial cases, so we undo it. (See quote_spaces() in Subst.py)"""
-  if ' ' in s or '\t' in s:
-    # Then SCons will put double-quotes around this, so add our own quotes
-    # to close its quotes at the beginning and end.
-    s = '"' + s + '"'
-  return s
-
-
-def EscapeSConsVariableExpansion(s):
-  """SCons has its own variable expansion syntax using $. We must escape it for
-    strings to be interpreted literally. For some reason this requires four
-    dollar signs, not two, even without the shell involved."""
-  return s.replace('$', '$$$$')
-
-
-def EscapeCppDefine(s):
-  """Escapes a CPP define so that it will reach the compiler unaltered."""
-  s = EscapeShellArgument(s)
-  s = InvertNaiveSConsQuoting(s)
-  s = EscapeSConsVariableExpansion(s)
-  return s
-
-
-def GenerateConfig(fp, config, indent='', src_dir=''):
-  """
-  Generates SCons dictionary items for a gyp configuration.
-
-  This provides the main translation between the (lower-case) gyp settings
-  keywords and the (upper-case) SCons construction variables.
-  """
-  var_mapping = {
-      'ASFLAGS' : 'asflags',
-      'CCFLAGS' : 'cflags',
-      'CFLAGS' : 'cflags_c',
-      'CXXFLAGS' : 'cflags_cc',
-      'CPPDEFINES' : 'defines',
-      'CPPPATH' : 'include_dirs',
-      # Add the ldflags value to $LINKFLAGS, but not $SHLINKFLAGS.
-      # SCons defines $SHLINKFLAGS to incorporate $LINKFLAGS, so
-      # listing both here would case 'ldflags' to get appended to
-      # both, and then have it show up twice on the command line.
-      'LINKFLAGS' : 'ldflags',
-  }
-  postamble='\n%s],\n' % indent
-  for scons_var in sorted(var_mapping.keys()):
-      gyp_var = var_mapping[scons_var]
-      value = config.get(gyp_var)
-      if value:
-        if gyp_var in ('defines',):
-          value = [EscapeCppDefine(v) for v in value]
-        if gyp_var in ('include_dirs',):
-          if src_dir and not src_dir.endswith('/'):
-            src_dir += '/'
-          result = []
-          for v in value:
-            v = FixPath(v, src_dir)
-            # Force SCons to evaluate the CPPPATH directories at
-            # SConscript-read time, so delayed evaluation of $SRC_DIR
-            # doesn't point it to the --generator-output= directory.
-            result.append('env.Dir(%r)' % v)
-          value = result
-        else:
-          value = map(repr, value)
-        WriteList(fp,
-                  value,
-                  prefix=indent,
-                  preamble='%s%s = [\n    ' % (indent, scons_var),
-                  postamble=postamble)
-
-
-def GenerateSConscript(output_filename, spec, build_file, build_file_data):
-  """
-  Generates a SConscript file for a specific target.
-
-  This generates a SConscript file suitable for building any or all of
-  the target's configurations.
-
-  A SConscript file may be called multiple times to generate targets for
-  multiple configurations.  Consequently, it needs to be ready to build
-  the target for any requested configuration, and therefore contains
-  information about the settings for all configurations (generated into
-  the SConscript file at gyp configuration time) as well as logic for
-  selecting (at SCons build time) the specific configuration being built.
-
-  The general outline of a generated SConscript file is:
-
-    --  Header
-
-    --  Import 'env'.  This contains a $CONFIG_NAME construction
-        variable that specifies what configuration to build
-        (e.g. Debug, Release).
-
-    --  Configurations.  This is a dictionary with settings for
-        the different configurations (Debug, Release) under which this
-        target can be built.  The values in the dictionary are themselves
-        dictionaries specifying what construction variables should added
-        to the local copy of the imported construction environment
-        (Append), should be removed (FilterOut), and should outright
-        replace the imported values (Replace).
-
-    --  Clone the imported construction environment and update
-        with the proper configuration settings.
-
-    --  Initialize the lists of the targets' input files and prerequisites.
-
-    --  Target-specific actions and rules.  These come after the
-        input file and prerequisite initializations because the
-        outputs of the actions and rules may affect the input file
-        list (process_outputs_as_sources) and get added to the list of
-        prerequisites (so that they're guaranteed to be executed before
-        building the target).
-
-    --  Call the Builder for the target itself.
-
-    --  Arrange for any copies to be made into installation directories.
-
-    --  Set up the {name} Alias (phony Node) for the target as the
-        primary handle for building all of the target's pieces.
-
-    --  Use env.Require() to make sure the prerequisites (explicitly
-        specified, but also including the actions and rules) are built
-        before the target itself.
-
-    --  Return the {name} Alias to the calling SConstruct file
-        so it can be added to the list of default targets.
-  """
-  scons_target = SCons.Target(spec)
-
-  gyp_dir = os.path.dirname(output_filename)
-  if not gyp_dir:
-      gyp_dir = '.'
-  gyp_dir = os.path.abspath(gyp_dir)
-
-  output_dir = os.path.dirname(output_filename)
-  src_dir = build_file_data['_DEPTH']
-  src_dir_rel = gyp.common.RelativePath(src_dir, output_dir)
-  subdir = gyp.common.RelativePath(os.path.dirname(build_file), src_dir)
-  src_subdir = '$SRC_DIR/' + subdir
-  src_subdir_ = src_subdir + '/'
-
-  component_name = os.path.splitext(os.path.basename(build_file))[0]
-  target_name = spec['target_name']
-
-  if not os.path.exists(gyp_dir):
-    os.makedirs(gyp_dir)
-  fp = open(output_filename, 'w')
-  fp.write(header)
-
-  fp.write('\nimport os\n')
-  fp.write('\nImport("env")\n')
-
-  #
-  fp.write('\n')
-  fp.write('env = env.Clone(COMPONENT_NAME=%s,\n' % repr(component_name))
-  fp.write('                TARGET_NAME=%s)\n' % repr(target_name))
-
-  #
-  for config in spec['configurations'].itervalues():
-    if config.get('scons_line_length'):
-      fp.write(_spawn_hack)
-      break
-
-  #
-  indent = ' ' * 12
-  fp.write('\n')
-  fp.write('configurations = {\n')
-  for config_name, config in spec['configurations'].iteritems():
-    fp.write('    \'%s\' : {\n' % config_name)
-
-    fp.write('        \'Append\' : dict(\n')
-    GenerateConfig(fp, config, indent, src_subdir)
-    libraries = spec.get('libraries')
-    if libraries:
-      WriteList(fp,
-                map(repr, libraries),
-                prefix=indent,
-                preamble='%sLIBS = [\n    ' % indent,
-                postamble='\n%s],\n' % indent)
-    fp.write('        ),\n')
-
-    fp.write('        \'FilterOut\' : dict(\n' )
-    for key, var in config.get('scons_remove', {}).iteritems():
-      fp.write('             %s = %s,\n' % (key, repr(var)))
-    fp.write('        ),\n')
-
-    fp.write('        \'Replace\' : dict(\n' )
-    scons_settings = config.get('scons_variable_settings', {})
-    for key in sorted(scons_settings.keys()):
-      val = pprint.pformat(scons_settings[key])
-      fp.write('             %s = %s,\n' % (key, val))
-    if 'c++' in spec.get('link_languages', []):
-      fp.write('             %s = %s,\n' % ('LINK', repr('$CXX')))
-    if config.get('scons_line_length'):
-      fp.write('             SPAWN = gyp_spawn,\n')
-    fp.write('        ),\n')
-
-    fp.write('        \'ImportExternal\' : [\n' )
-    for var in config.get('scons_import_variables', []):
-      fp.write('             %s,\n' % repr(var))
-    fp.write('        ],\n')
-
-    fp.write('        \'PropagateExternal\' : [\n' )
-    for var in config.get('scons_propagate_variables', []):
-      fp.write('             %s,\n' % repr(var))
-    fp.write('        ],\n')
-
-    fp.write('    },\n')
-  fp.write('}\n')
-
-  fp.write('\n'
-           'config = configurations[env[\'CONFIG_NAME\']]\n'
-           'env.Append(**config[\'Append\'])\n'
-           'env.FilterOut(**config[\'FilterOut\'])\n'
-           'env.Replace(**config[\'Replace\'])\n')
-
-  fp.write('\n'
-           '# Scons forces -fPIC for SHCCFLAGS on some platforms.\n'
-           '# Disable that so we can control it from cflags in gyp.\n'
-           '# Note that Scons itself is inconsistent with its -fPIC\n'
-           '# setting. SHCCFLAGS forces -fPIC, and SHCFLAGS does not.\n'
-           '# This will make SHCCFLAGS consistent with SHCFLAGS.\n'
-           'env[\'SHCCFLAGS\'] = [\'$CCFLAGS\']\n')
-
-  fp.write('\n'
-           'for _var in config[\'ImportExternal\']:\n'
-           '  if _var in ARGUMENTS:\n'
-           '    env[_var] = ARGUMENTS[_var]\n'
-           '  elif _var in os.environ:\n'
-           '    env[_var] = os.environ[_var]\n'
-           'for _var in config[\'PropagateExternal\']:\n'
-           '  if _var in ARGUMENTS:\n'
-           '    env[_var] = ARGUMENTS[_var]\n'
-           '  elif _var in os.environ:\n'
-           '    env[\'ENV\'][_var] = os.environ[_var]\n')
-
-  fp.write('\n'
-           "env['ENV']['LD_LIBRARY_PATH'] = env.subst('$LIB_DIR')\n")
-
-  #
-  #fp.write("\nif env.has_key('CPPPATH'):\n")
-  #fp.write("  env['CPPPATH'] = map(env.Dir, env['CPPPATH'])\n")
-
-  variants = spec.get('variants', {})
-  for setting in sorted(variants.keys()):
-    if_fmt = 'if ARGUMENTS.get(%s) not in (None, \'0\'):\n'
-    fp.write('\n')
-    fp.write(if_fmt % repr(setting.upper()))
-    fp.write('  env.AppendUnique(\n')
-    GenerateConfig(fp, variants[setting], indent, src_subdir)
-    fp.write('  )\n')
-
-  #
-  scons_target.write_input_files(fp)
-
-  fp.write('\n')
-  fp.write('target_files = []\n')
-  prerequisites = spec.get('scons_prerequisites', [])
-  fp.write('prerequisites = %s\n' % pprint.pformat(prerequisites))
-
-  actions = spec.get('actions', [])
-  for action in actions:
-    a = ['cd', src_subdir, '&&'] + action['action']
-    message = action.get('message')
-    if message:
-      message = repr(message)
-    inputs = [FixPath(f, src_subdir_) for f in action.get('inputs', [])]
-    outputs = [FixPath(f, src_subdir_) for f in action.get('outputs', [])]
-    if outputs:
-      template = _command_template
-    else:
-      template = _alias_template
-    fp.write(template % {
-                 'inputs' : pprint.pformat(inputs),
-                 'outputs' : pprint.pformat(outputs),
-                 'action' : pprint.pformat(a),
-                 'message' : message,
-                 'target_name': target_name,
-             })
-    if int(action.get('process_outputs_as_sources', 0)):
-      fp.write('input_files.extend(_outputs)\n')
-    fp.write('prerequisites.extend(_outputs)\n')
-    fp.write('target_files.extend(_outputs)\n')
-
-  rules = spec.get('rules', [])
-  for rule in rules:
-    name = re.sub('[^a-zA-Z0-9_]', '_', rule['rule_name'])
-    message = rule.get('message')
-    if message:
-        message = repr(message)
-    if int(rule.get('process_outputs_as_sources', 0)):
-      poas_line = '_processed_input_files.extend(_generated)'
-    else:
-      poas_line = '_processed_input_files.append(infile)'
-    inputs = [FixPath(f, src_subdir_) for f in rule.get('inputs', [])]
-    outputs = [FixPath(f, src_subdir_) for f in rule.get('outputs', [])]
-    # Skip a rule with no action and no inputs.
-    if 'action' not in rule and not rule.get('rule_sources', []):
-      continue
-    a = ['cd', src_subdir, '&&'] + rule['action']
-    fp.write(_rule_template % {
-                 'inputs' : pprint.pformat(inputs),
-                 'outputs' : pprint.pformat(outputs),
-                 'action' : pprint.pformat(a),
-                 'extension' : rule['extension'],
-                 'name' : name,
-                 'message' : message,
-                 'process_outputs_as_sources_line' : poas_line,
-                 'src_dir' : src_subdir_,
-             })
-
-  scons_target.write_target(fp, src_subdir)
-
-  copies = spec.get('copies', [])
-  if copies:
-    fp.write(_copy_action_template)
-  for copy in copies:
-    destdir = None
-    files = None
-    try:
-      destdir = copy['destination']
-    except KeyError, e:
-      gyp.common.ExceptionAppend(
-        e,
-        "Required 'destination' key missing for 'copies' in %s." % build_file)
-      raise
-    try:
-      files = copy['files']
-    except KeyError, e:
-      gyp.common.ExceptionAppend(
-        e, "Required 'files' key missing for 'copies' in %s." % build_file)
-      raise
-    if not files:
-      # TODO:  should probably add a (suppressible) warning;
-      # a null file list may be unintentional.
-      continue
-    if not destdir:
-      raise Exception(
-        "Required 'destination' key is empty for 'copies' in %s." % build_file)
-
-    fmt = ('\n'
-           '_outputs = env.Command(%s,\n'
-           '    %s,\n'
-           '    GYPCopy(\'$TARGET\', \'$SOURCE\'))\n')
-    for f in copy['files']:
-      # Remove trailing separators so basename() acts like Unix basename and
-      # always returns the last element, whether a file or dir. Without this,
-      # only the contents, not the directory itself, are copied (and nothing
-      # might be copied if dest already exists, since scons thinks nothing needs
-      # to be done).
-      dest = os.path.join(destdir, os.path.basename(f.rstrip(os.sep)))
-      f = FixPath(f, src_subdir_)
-      dest = FixPath(dest, src_subdir_)
-      fp.write(fmt % (repr(dest), repr(f)))
-      fp.write('target_files.extend(_outputs)\n')
-
-  run_as = spec.get('run_as')
-  if run_as:
-    action = run_as.get('action', [])
-    working_directory = run_as.get('working_directory')
-    if not working_directory:
-      working_directory = gyp_dir
-    else:
-      if not os.path.isabs(working_directory):
-        working_directory = os.path.normpath(os.path.join(gyp_dir,
-                                                          working_directory))
-    if run_as.get('environment'):
-      for (key, val) in run_as.get('environment').iteritems():
-        action = ['%s="%s"' % (key, val)] + action
-    action = ['cd', '"%s"' % working_directory, '&&'] + action
-    fp.write(_run_as_template % {
-      'action' : pprint.pformat(action),
-      'message' : run_as.get('message', ''),
-    })
-
-  fmt = "\ngyp_target = env.Alias('%s', target_files)\n"
-  fp.write(fmt % target_name)
-
-  dependencies = spec.get('scons_dependencies', [])
-  if dependencies:
-    WriteList(fp, dependencies, preamble='dependencies = [\n    ',
-                                postamble='\n]\n')
-    fp.write('env.Requires(target_files, dependencies)\n')
-    fp.write('env.Requires(gyp_target, dependencies)\n')
-    fp.write('for prerequisite in prerequisites:\n')
-    fp.write('  env.Requires(prerequisite, dependencies)\n')
-  fp.write('env.Requires(gyp_target, prerequisites)\n')
-
-  if run_as:
-    fp.write(_run_as_template_suffix % {
-      'target_name': target_name,
-    })
-
-  fp.write('Return("gyp_target")\n')
-
-  fp.close()
-
-
-#############################################################################
-# TEMPLATE BEGIN
-
-_wrapper_template = """\
-
-__doc__ = '''
-Wrapper configuration for building this entire "solution,"
-including all the specific targets in various *.scons files.
-'''
-
-import os
-import sys
-
-import SCons.Environment
-import SCons.Util
-
-def GetProcessorCount():
-  '''
-  Detects the number of CPUs on the system. Adapted form:
-  http://codeliberates.blogspot.com/2008/05/detecting-cpuscores-in-python.html
-  '''
-  # Linux, Unix and Mac OS X:
-  if hasattr(os, 'sysconf'):
-    if os.sysconf_names.has_key('SC_NPROCESSORS_ONLN'):
-      # Linux and Unix or Mac OS X with python >= 2.5:
-      return os.sysconf('SC_NPROCESSORS_ONLN')
-    else:  # Mac OS X with Python < 2.5:
-      return int(os.popen2("sysctl -n hw.ncpu")[1].read())
-  # Windows:
-  if os.environ.has_key('NUMBER_OF_PROCESSORS'):
-    return max(int(os.environ.get('NUMBER_OF_PROCESSORS', '1')), 1)
-  return 1  # Default
-
-# Support PROGRESS= to show progress in different ways.
-p = ARGUMENTS.get('PROGRESS')
-if p == 'spinner':
-  Progress(['/\\r', '|\\r', '\\\\\\r', '-\\r'],
-           interval=5,
-           file=open('/dev/tty', 'w'))
-elif p == 'name':
-  Progress('$TARGET\\r', overwrite=True, file=open('/dev/tty', 'w'))
-
-# Set the default -j value based on the number of processors.
-SetOption('num_jobs', GetProcessorCount() + 1)
-
-# Have SCons use its cached dependency information.
-SetOption('implicit_cache', 1)
-
-# Only re-calculate MD5 checksums if a timestamp has changed.
-Decider('MD5-timestamp')
-
-# Since we set the -j value by default, suppress SCons warnings about being
-# unable to support parallel build on versions of Python with no threading.
-default_warnings = ['no-no-parallel-support']
-SetOption('warn', default_warnings + GetOption('warn'))
-
-AddOption('--mode', nargs=1, dest='conf_list', default=[],
-          action='append', help='Configuration to build.')
-
-AddOption('--verbose', dest='verbose', default=False,
-          action='store_true', help='Verbose command-line output.')
-
-
-#
-sconscript_file_map = %(sconscript_files)s
-
-class LoadTarget:
-  '''
-  Class for deciding if a given target sconscript is to be included
-  based on a list of included target names, optionally prefixed with '-'
-  to exclude a target name.
-  '''
-  def __init__(self, load):
-    '''
-    Initialize a class with a list of names for possible loading.
-
-    Arguments:
-      load:  list of elements in the LOAD= specification
-    '''
-    self.included = set([c for c in load if not c.startswith('-')])
-    self.excluded = set([c[1:] for c in load if c.startswith('-')])
-
-    if not self.included:
-      self.included = set(['all'])
-
-  def __call__(self, target):
-    '''
-    Returns True if the specified target's sconscript file should be
-    loaded, based on the initialized included and excluded lists.
-    '''
-    return (target in self.included or
-            ('all' in self.included and not target in self.excluded))
-
-if 'LOAD' in ARGUMENTS:
-  load = ARGUMENTS['LOAD'].split(',')
-else:
-  load = []
-load_target = LoadTarget(load)
-
-sconscript_files = []
-for target, sconscript in sconscript_file_map.iteritems():
-  if load_target(target):
-    sconscript_files.append(sconscript)
-
-
-target_alias_list= []
-
-conf_list = GetOption('conf_list')
-if conf_list:
-    # In case the same --mode= value was specified multiple times.
-    conf_list = list(set(conf_list))
-else:
-    conf_list = [%(default_configuration)r]
-
-sconsbuild_dir = Dir(%(sconsbuild_dir)s)
-
-
-def FilterOut(self, **kw):
-  kw = SCons.Environment.copy_non_reserved_keywords(kw)
-  for key, val in kw.items():
-    envval = self.get(key, None)
-    if envval is None:
-      # No existing variable in the environment, so nothing to delete.
-      continue
-
-    for vremove in val:
-      # Use while not if, so we can handle duplicates.
-      while vremove in envval:
-        envval.remove(vremove)
-
-    self[key] = envval
-
-    # TODO(sgk): SCons.Environment.Append() has much more logic to deal
-    # with various types of values.  We should handle all those cases in here
-    # too.  (If variable is a dict, etc.)
-
-
-non_compilable_suffixes = {
-    'LINUX' : set([
-        '.bdic',
-        '.css',
-        '.dat',
-        '.fragment',
-        '.gperf',
-        '.h',
-        '.hh',
-        '.hpp',
-        '.html',
-        '.hxx',
-        '.idl',
-        '.in',
-        '.in0',
-        '.in1',
-        '.js',
-        '.mk',
-        '.rc',
-        '.sigs',
-        '',
-    ]),
-    'WINDOWS' : set([
-        '.h',
-        '.hh',
-        '.hpp',
-        '.dat',
-        '.idl',
-        '.in',
-        '.in0',
-        '.in1',
-    ]),
-}
-
-def compilable(env, file):
-  base, ext = os.path.splitext(str(file))
-  if ext in non_compilable_suffixes[env['TARGET_PLATFORM']]:
-    return False
-  return True
-
-def compilable_files(env, sources):
-  return [x for x in sources if compilable(env, x)]
-
-def GypProgram(env, target, source, *args, **kw):
-  source = compilable_files(env, source)
-  result = env.Program(target, source, *args, **kw)
-  if env.get('INCREMENTAL'):
-    env.Precious(result)
-  return result
-
-def GypTestProgram(env, target, source, *args, **kw):
-  source = compilable_files(env, source)
-  result = env.Program(target, source, *args, **kw)
-  if env.get('INCREMENTAL'):
-    env.Precious(*result)
-  return result
-
-def GypLibrary(env, target, source, *args, **kw):
-  source = compilable_files(env, source)
-  result = env.Library(target, source, *args, **kw)
-  return result
-
-def GypLoadableModule(env, target, source, *args, **kw):
-  source = compilable_files(env, source)
-  result = env.LoadableModule(target, source, *args, **kw)
-  return result
-
-def GypStaticLibrary(env, target, source, *args, **kw):
-  source = compilable_files(env, source)
-  result = env.StaticLibrary(target, source, *args, **kw)
-  return result
-
-def GypSharedLibrary(env, target, source, *args, **kw):
-  source = compilable_files(env, source)
-  result = env.SharedLibrary(target, source, *args, **kw)
-  if env.get('INCREMENTAL'):
-    env.Precious(result)
-  return result
-
-def add_gyp_methods(env):
-  env.AddMethod(GypProgram)
-  env.AddMethod(GypTestProgram)
-  env.AddMethod(GypLibrary)
-  env.AddMethod(GypLoadableModule)
-  env.AddMethod(GypStaticLibrary)
-  env.AddMethod(GypSharedLibrary)
-
-  env.AddMethod(FilterOut)
-
-  env.AddMethod(compilable)
-
-
-base_env = Environment(
-    tools = %(scons_tools)s,
-    INTERMEDIATE_DIR='$OBJ_DIR/${COMPONENT_NAME}/_${TARGET_NAME}_intermediate',
-    LIB_DIR='$TOP_BUILDDIR/lib',
-    OBJ_DIR='$TOP_BUILDDIR/obj',
-    SCONSBUILD_DIR=sconsbuild_dir.abspath,
-    SHARED_INTERMEDIATE_DIR='$OBJ_DIR/_global_intermediate',
-    SRC_DIR=Dir(%(src_dir)r),
-    TARGET_PLATFORM='LINUX',
-    TOP_BUILDDIR='$SCONSBUILD_DIR/$CONFIG_NAME',
-    LIBPATH=['$LIB_DIR'],
-)
-
-if not GetOption('verbose'):
-  base_env.SetDefault(
-      ARCOMSTR='Creating library $TARGET',
-      ASCOMSTR='Assembling $TARGET',
-      CCCOMSTR='Compiling $TARGET',
-      CONCATSOURCECOMSTR='ConcatSource $TARGET',
-      CXXCOMSTR='Compiling $TARGET',
-      LDMODULECOMSTR='Building loadable module $TARGET',
-      LINKCOMSTR='Linking $TARGET',
-      MANIFESTCOMSTR='Updating manifest for $TARGET',
-      MIDLCOMSTR='Compiling IDL $TARGET',
-      PCHCOMSTR='Precompiling $TARGET',
-      RANLIBCOMSTR='Indexing $TARGET',
-      RCCOMSTR='Compiling resource $TARGET',
-      SHCCCOMSTR='Compiling $TARGET',
-      SHCXXCOMSTR='Compiling $TARGET',
-      SHLINKCOMSTR='Linking $TARGET',
-      SHMANIFESTCOMSTR='Updating manifest for $TARGET',
-  )
-
-add_gyp_methods(base_env)
-
-for conf in conf_list:
-  env = base_env.Clone(CONFIG_NAME=conf)
-  SConsignFile(env.File('$TOP_BUILDDIR/.sconsign').abspath)
-  for sconscript in sconscript_files:
-    target_alias = env.SConscript(sconscript, exports=['env'])
-    if target_alias:
-      target_alias_list.extend(target_alias)
-
-Default(Alias('all', target_alias_list))
-
-help_fmt = '''
-Usage: hammer [SCONS_OPTIONS] [VARIABLES] [TARGET] ...
-
-Local command-line build options:
-  --mode=CONFIG             Configuration to build:
-                              --mode=Debug [default]
-                              --mode=Release
-  --verbose                 Print actual executed command lines.
-
-Supported command-line build variables:
-  LOAD=[module,...]         Comma-separated list of components to load in the
-                              dependency graph ('-' prefix excludes)
-  PROGRESS=type             Display a progress indicator:
-                              name:  print each evaluated target name
-                              spinner:  print a spinner every 5 targets
-
-The following TARGET names can also be used as LOAD= module names:
-
-%%s
-'''
-
-if GetOption('help'):
-  def columnar_text(items, width=78, indent=2, sep=2):
-    result = []
-    colwidth = max(map(len, items)) + sep
-    cols = (width - indent) / colwidth
-    if cols < 1:
-      cols = 1
-    rows = (len(items) + cols - 1) / cols
-    indent = '%%*s' %% (indent, '')
-    sep = indent
-    for row in xrange(0, rows):
-      result.append(sep)
-      for i in xrange(row, len(items), rows):
-        result.append('%%-*s' %% (colwidth, items[i]))
-      sep = '\\n' + indent
-    result.append('\\n')
-    return ''.join(result)
-
-  load_list = set(sconscript_file_map.keys())
-  target_aliases = set(map(str, target_alias_list))
-
-  common = load_list and target_aliases
-  load_only = load_list - common
-  target_only = target_aliases - common
-  help_text = [help_fmt %% columnar_text(sorted(list(common)))]
-  if target_only:
-    fmt = "The following are additional TARGET names:\\n\\n%%s\\n"
-    help_text.append(fmt %% columnar_text(sorted(list(target_only))))
-  if load_only:
-    fmt = "The following are additional LOAD= module names:\\n\\n%%s\\n"
-    help_text.append(fmt %% columnar_text(sorted(list(load_only))))
-  Help(''.join(help_text))
-"""
-
-# TEMPLATE END
-#############################################################################
-
-
-def GenerateSConscriptWrapper(build_file, build_file_data, name,
-                              output_filename, sconscript_files,
-                              default_configuration):
-  """
-  Generates the "wrapper" SConscript file (analogous to the Visual Studio
-  solution) that calls all the individual target SConscript files.
-  """
-  output_dir = os.path.dirname(output_filename)
-  src_dir = build_file_data['_DEPTH']
-  src_dir_rel = gyp.common.RelativePath(src_dir, output_dir)
-  if not src_dir_rel:
-    src_dir_rel = '.'
-  scons_settings = build_file_data.get('scons_settings', {})
-  sconsbuild_dir = scons_settings.get('sconsbuild_dir', '#')
-  scons_tools = scons_settings.get('tools', ['default'])
-
-  sconscript_file_lines = ['dict(']
-  for target in sorted(sconscript_files.keys()):
-    sconscript = sconscript_files[target]
-    sconscript_file_lines.append('    %s = %r,' % (target, sconscript))
-  sconscript_file_lines.append(')')
-
-  fp = open(output_filename, 'w')
-  fp.write(header)
-  fp.write(_wrapper_template % {
-               'default_configuration' : default_configuration,
-               'name' : name,
-               'scons_tools' : repr(scons_tools),
-               'sconsbuild_dir' : repr(sconsbuild_dir),
-               'sconscript_files' : '\n'.join(sconscript_file_lines),
-               'src_dir' : src_dir_rel,
-           })
-  fp.close()
-
-  # Generate the SConstruct file that invokes the wrapper SConscript.
-  dir, fname = os.path.split(output_filename)
-  SConstruct = os.path.join(dir, 'SConstruct')
-  fp = open(SConstruct, 'w')
-  fp.write(header)
-  fp.write('SConscript(%s)\n' % repr(fname))
-  fp.close()
-
-
-def TargetFilename(target, build_file=None, output_suffix=''):
-  """Returns the .scons file name for the specified target.
-  """
-  if build_file is None:
-    build_file, target = gyp.common.ParseQualifiedTarget(target)[:2]
-  output_file = os.path.join(os.path.dirname(build_file),
-                             target + output_suffix + '.scons')
-  return output_file
-
-
-def PerformBuild(data, configurations, params):
-  options = params['options']
-
-  # Due to the way we test gyp on the chromium typbots
-  # we need to look for 'scons.py' as well as the more common 'scons'
-  # TODO(sbc): update the trybots to have a more normal install
-  # of scons.
-  scons = 'scons'
-  paths = os.environ['PATH'].split(os.pathsep)
-  for scons_name in ['scons', 'scons.py']:
-    for path in paths:
-      test_scons = os.path.join(path, scons_name)
-      print 'looking for: %s' % test_scons
-      if os.path.exists(test_scons):
-        print "found scons: %s" % scons
-        scons = test_scons
-        break
-
-  for config in configurations:
-    arguments = [scons, '-C', options.toplevel_dir, '--mode=%s' % config]
-    print "Building [%s]: %s" % (config, arguments)
-    subprocess.check_call(arguments)
-
-
-def GenerateOutput(target_list, target_dicts, data, params):
-  """
-  Generates all the output files for the specified targets.
-  """
-  options = params['options']
-
-  if options.generator_output:
-    def output_path(filename):
-      return filename.replace(params['cwd'], options.generator_output)
-  else:
-    def output_path(filename):
-      return filename
-
-  default_configuration = None
-
-  for qualified_target in target_list:
-    spec = target_dicts[qualified_target]
-    if spec['toolset'] != 'target':
-      raise Exception(
-          'Multiple toolsets not supported in scons build (target %s)' %
-          qualified_target)
-    scons_target = SCons.Target(spec)
-    if scons_target.is_ignored:
-      continue
-
-    # TODO:  assumes the default_configuration of the first target
-    # non-Default target is the correct default for all targets.
-    # Need a better model for handle variation between targets.
-    if (not default_configuration and
-        spec['default_configuration'] != 'Default'):
-      default_configuration = spec['default_configuration']
-
-    build_file, target = gyp.common.ParseQualifiedTarget(qualified_target)[:2]
-    output_file = TargetFilename(target, build_file, options.suffix)
-    if options.generator_output:
-      output_file = output_path(output_file)
-
-    if not spec.has_key('libraries'):
-      spec['libraries'] = []
-
-    # Add dependent static library targets to the 'libraries' value.
-    deps = spec.get('dependencies', [])
-    spec['scons_dependencies'] = []
-    for d in deps:
-      td = target_dicts[d]
-      target_name = td['target_name']
-      spec['scons_dependencies'].append("Alias('%s')" % target_name)
-      if td['type'] in ('static_library', 'shared_library'):
-        libname = td.get('product_name', target_name)
-        spec['libraries'].append('lib' + libname)
-      if td['type'] == 'loadable_module':
-        prereqs = spec.get('scons_prerequisites', [])
-        # TODO:  parameterize with <(SHARED_LIBRARY_*) variables?
-        td_target = SCons.Target(td)
-        td_target.target_prefix = '${SHLIBPREFIX}'
-        td_target.target_suffix = '${SHLIBSUFFIX}'
-
-    GenerateSConscript(output_file, spec, build_file, data[build_file])
-
-  if not default_configuration:
-    default_configuration = 'Default'
-
-  for build_file in sorted(data.keys()):
-    path, ext = os.path.splitext(build_file)
-    if ext != '.gyp':
-      continue
-    output_dir, basename = os.path.split(path)
-    output_filename  = path + '_main' + options.suffix + '.scons'
-
-    all_targets = gyp.common.AllTargets(target_list, target_dicts, build_file)
-    sconscript_files = {}
-    for t in all_targets:
-      scons_target = SCons.Target(target_dicts[t])
-      if scons_target.is_ignored:
-        continue
-      bf, target = gyp.common.ParseQualifiedTarget(t)[:2]
-      target_filename = TargetFilename(target, bf, options.suffix)
-      tpath = gyp.common.RelativePath(target_filename, output_dir)
-      sconscript_files[target] = tpath
-
-    output_filename = output_path(output_filename)
-    if sconscript_files:
-      GenerateSConscriptWrapper(build_file, data[build_file], basename,
-                                output_filename, sconscript_files,
-                                default_configuration)
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py
index ca3b01eea0caa1..331e78baaa67d0 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode.py
@@ -72,6 +72,7 @@
   'mac_bundle_resources',
   'mac_framework_headers',
   'mac_framework_private_headers',
+  'mac_xctest_bundle',
   'xcode_create_dependents_test_runner',
 ]
 
@@ -480,39 +481,6 @@ def Write(self):
       raise
 
 
-cached_xcode_version = None
-def InstalledXcodeVersion():
-  """Fetches the installed version of Xcode, returns empty string if it is
-  unable to figure it out."""
-
-  global cached_xcode_version
-  if not cached_xcode_version is None:
-    return cached_xcode_version
-
-  # Default to an empty string
-  cached_xcode_version = ''
-
-  # Collect the xcodebuild's version information.
-  try:
-    import subprocess
-    cmd = ['/usr/bin/xcodebuild', '-version']
-    proc = subprocess.Popen(cmd, stdout=subprocess.PIPE)
-    xcodebuild_version_info = proc.communicate()[0]
-    # Any error, return empty string
-    if proc.returncode:
-      xcodebuild_version_info = ''
-  except OSError:
-    # We failed to launch the tool
-    xcodebuild_version_info = ''
-
-  # Pull out the Xcode version itself.
-  match_line = re.search('^Xcode (.*)$', xcodebuild_version_info, re.MULTILINE)
-  if match_line:
-    cached_xcode_version = match_line.group(1)
-  # Done!
-  return cached_xcode_version
-
-
 def AddSourceToTarget(source, type, pbxp, xct):
   # TODO(mark): Perhaps source_extensions and library_extensions can be made a
   # little bit fancier.
@@ -579,13 +547,13 @@ def ExpandXcodeVariables(string, expansions):
   return string
 
 
-def EscapeXCodeArgument(s):
-  """We must escape the arguments that we give to XCode so that it knows not to
-     split on spaces and to respect backslash and quote literals."""
-  s = s.replace('\\', '\\\\')
-  s = s.replace('"', '\\"')
-  return '"' + s + '"'
-
+_xcode_define_re = re.compile(r'([\\\"\' ])')
+def EscapeXcodeDefine(s):
+  """We must escape the defines that we give to XCode so that it knows not to
+     split on spaces and to respect backslash and quote literals. However, we
+     must not quote the define, or Xcode will incorrectly intepret variables
+     especially $(inherited)."""
+  return re.sub(_xcode_define_re, r'\\\1', s)
 
 
 def PerformBuild(data, configurations, params):
@@ -675,6 +643,7 @@ def GenerateOutput(target_list, target_dicts, data, params):
       'static_library':         'com.apple.product-type.library.static',
       'executable+bundle':      'com.apple.product-type.application',
       'loadable_module+bundle': 'com.apple.product-type.bundle',
+      'loadable_module+xctest': 'com.apple.product-type.bundle.unit-test',
       'shared_library+bundle':  'com.apple.product-type.framework',
     }
 
@@ -684,11 +653,18 @@ def GenerateOutput(target_list, target_dicts, data, params):
     }
 
     type = spec['type']
-    is_bundle = int(spec.get('mac_bundle', 0))
+    is_xctest = int(spec.get('mac_xctest_bundle', 0))
+    is_bundle = int(spec.get('mac_bundle', 0)) or is_xctest
     if type != 'none':
       type_bundle_key = type
-      if is_bundle:
+      if is_xctest:
+        type_bundle_key += '+xctest'
+        assert type == 'loadable_module', (
+            'mac_xctest_bundle targets must have type loadable_module '
+            '(target %s)' % target_name)
+      elif is_bundle:
         type_bundle_key += '+bundle'
+
       xctarget_type = gyp.xcodeproj_file.PBXNativeTarget
       try:
         target_properties['productType'] = _types[type_bundle_key]
@@ -701,6 +677,9 @@ def GenerateOutput(target_list, target_dicts, data, params):
       assert not is_bundle, (
           'mac_bundle targets cannot have type none (target "%s")' %
           target_name)
+      assert not is_xctest, (
+          'mac_xctest_bundle targets cannot have type none (target "%s")' %
+          target_name)
 
     target_product_name = spec.get('product_name')
     if target_product_name is not None:
@@ -1053,7 +1032,7 @@ def GenerateOutput(target_list, target_dicts, data, params):
 if [ "${JOB_COUNT}" -gt 4 ]; then
   JOB_COUNT=4
 fi
-exec "${DEVELOPER_BIN_DIR}/make" -f "${PROJECT_FILE_PATH}/%s" -j "${JOB_COUNT}"
+exec xcrun make -f "${PROJECT_FILE_PATH}/%s" -j "${JOB_COUNT}"
 exit 1
 """ % makefile_name
         ssbp = gyp.xcodeproj_file.PBXShellScriptBuildPhase({
@@ -1211,9 +1190,15 @@ def GenerateOutput(target_list, target_dicts, data, params):
         xcbc.AppendBuildSetting('FRAMEWORK_SEARCH_PATHS', include_dir)
       for include_dir in configuration.get('include_dirs', []):
         xcbc.AppendBuildSetting('HEADER_SEARCH_PATHS', include_dir)
+      for library_dir in configuration.get('library_dirs', []):
+        if library_dir not in xcode_standard_library_dirs and (
+            not xcbc.HasBuildSetting(_library_search_paths_var) or
+            library_dir not in xcbc.GetBuildSetting(_library_search_paths_var)):
+          xcbc.AppendBuildSetting(_library_search_paths_var, library_dir)
+
       if 'defines' in configuration:
         for define in configuration['defines']:
-          set_define = EscapeXCodeArgument(define)
+          set_define = EscapeXcodeDefine(define)
           xcbc.AppendBuildSetting('GCC_PREPROCESSOR_DEFINITIONS', set_define)
       if 'xcode_settings' in configuration:
         for xck, xcv in configuration['xcode_settings'].iteritems():
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py
new file mode 100644
index 00000000000000..260324a43f3e23
--- /dev/null
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/xcode_test.py
@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2013 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+""" Unit tests for the xcode.py file. """
+
+import gyp.generator.xcode as xcode
+import unittest
+import sys
+
+
+class TestEscapeXcodeDefine(unittest.TestCase):
+  if sys.platform == 'darwin':
+    def test_InheritedRemainsUnescaped(self):
+      self.assertEqual(xcode.EscapeXcodeDefine('$(inherited)'), '$(inherited)')
+
+    def test_Escaping(self):
+      self.assertEqual(xcode.EscapeXcodeDefine('a b"c\\'), 'a\\ b\\"c\\\\')
+
+if __name__ == '__main__':
+  unittest.main()
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py
index eca0eb93aaf9fd..45e791d141b1ac 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input.py
@@ -22,6 +22,7 @@
 import sys
 import threading
 import time
+import traceback
 from gyp.common import GypError
 
 
@@ -57,7 +58,7 @@ def IsPathSection(section):
     section = section[:-1]
   return section in path_sections or is_path_section_match_re.search(section)
 
-# base_non_configuraiton_keys is a list of key names that belong in the target
+# base_non_configuration_keys is a list of key names that belong in the target
 # itself and should not be propagated into its configurations.  It is merged
 # with a list that can come from the generator to
 # create non_configuration_keys.
@@ -69,7 +70,6 @@ def IsPathSection(section):
   'default_configuration',
   'dependencies',
   'dependencies_original',
-  'link_languages',
   'libraries',
   'postbuilds',
   'product_dir',
@@ -85,7 +85,6 @@ def IsPathSection(section):
   'toolset',
   'toolsets',
   'type',
-  'variants',
 
   # Sections that can be found inside targets or configurations, but that
   # should not be propagated from targets into their configurations.
@@ -108,12 +107,14 @@ def IsPathSection(section):
   'type',
 ]
 
-# Controls how the generator want the build file paths.
-absolute_build_file_paths = False
-
 # Controls whether or not the generator supports multiple toolsets.
 multiple_toolsets = False
 
+# Paths for converting filelist paths to output paths: {
+#   toplevel,
+#   qualified_output_dir,
+# }
+generator_filelist_paths = None
 
 def GetIncludedBuildFiles(build_file_path, aux_data, included=None):
   """Return a list of all build files included into build_file_path.
@@ -223,21 +224,26 @@ def LoadOneBuildFile(build_file_path, data, aux_data, variables, includes,
     gyp.common.ExceptionAppend(e, 'while reading ' + build_file_path)
     raise
 
+  if not isinstance(build_file_data, dict):
+    raise GypError("%s does not evaluate to a dictionary." % build_file_path)
+
   data[build_file_path] = build_file_data
   aux_data[build_file_path] = {}
 
   # Scan for includes and merge them in.
-  try:
-    if is_target:
-      LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data,
-                                    aux_data, variables, includes, check)
-    else:
-      LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data,
-                                    aux_data, variables, None, check)
-  except Exception, e:
-    gyp.common.ExceptionAppend(e,
-                               'while reading includes of ' + build_file_path)
-    raise
+  if ('skip_includes' not in build_file_data or
+      not build_file_data['skip_includes']):
+    try:
+      if is_target:
+        LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data,
+                                      aux_data, variables, includes, check)
+      else:
+        LoadBuildFileIncludesIntoDict(build_file_data, build_file_path, data,
+                                      aux_data, variables, None, check)
+    except Exception, e:
+      gyp.common.ExceptionAppend(e,
+                                 'while reading includes of ' + build_file_path)
+      raise
 
   return build_file_data
 
@@ -344,10 +350,6 @@ def LoadTargetBuildFile(build_file_path, data, aux_data, variables, includes,
     else:
       variables['DEPTH'] = d.replace('\\', '/')
 
-  # If the generator needs absolue paths, then do so.
-  if absolute_build_file_paths:
-    build_file_path = os.path.abspath(build_file_path)
-
   if build_file_path in data['target_build_files']:
     # Already loaded.
     return False
@@ -445,7 +447,8 @@ def LoadTargetBuildFile(build_file_path, data, aux_data, variables, includes,
 def CallLoadTargetBuildFile(global_flags,
                             build_file_path, data,
                             aux_data, variables,
-                            includes, depth, check):
+                            includes, depth, check,
+                            generator_input_info):
   """Wrapper around LoadTargetBuildFile for parallel processing.
 
      This wrapper is used when LoadTargetBuildFile is executed in
@@ -463,6 +466,7 @@ def CallLoadTargetBuildFile(global_flags,
     data_keys = set(data)
     aux_data_keys = set(aux_data)
 
+    SetGeneratorGlobals(generator_input_info)
     result = LoadTargetBuildFile(build_file_path, data,
                                  aux_data, variables,
                                  includes, depth, check, False)
@@ -488,8 +492,12 @@ def CallLoadTargetBuildFile(global_flags,
             data_out,
             aux_data_out,
             dependencies)
+  except GypError, e:
+    sys.stderr.write("gyp: %s\n" % e)
+    return None
   except Exception, e:
-    print >>sys.stderr, 'Exception: ', e
+    print >>sys.stderr, 'Exception:', e
+    print >>sys.stderr, traceback.format_exc()
     return None
 
 
@@ -550,12 +558,14 @@ def LoadTargetBuildFileCallback(self, result):
     self.condition.release()
 
 
-def LoadTargetBuildFileParallel(build_file_path, data, aux_data,
-                                variables, includes, depth, check):
+def LoadTargetBuildFilesParallel(build_files, data, aux_data,
+                                 variables, includes, depth, check,
+                                 generator_input_info):
   parallel_state = ParallelState()
   parallel_state.condition = threading.Condition()
-  parallel_state.dependencies = [build_file_path]
-  parallel_state.scheduled = set([build_file_path])
+  # Make copies of the build_files argument that we can modify while working.
+  parallel_state.dependencies = list(build_files)
+  parallel_state.scheduled = set(build_files)
   parallel_state.pending = 0
   parallel_state.data = data
   parallel_state.aux_data = aux_data
@@ -564,12 +574,6 @@ def LoadTargetBuildFileParallel(build_file_path, data, aux_data,
     parallel_state.condition.acquire()
     while parallel_state.dependencies or parallel_state.pending:
       if parallel_state.error:
-        print >>sys.stderr, (
-            '\n'
-            'Note: an error occurred while running gyp using multiprocessing.\n'
-            'For more verbose output, set GYP_PARALLEL=0 in your environment.\n'
-            'If the error only occurs when GYP_PARALLEL=1, '
-            'please report a bug!')
         break
       if not parallel_state.dependencies:
         parallel_state.condition.wait()
@@ -584,7 +588,6 @@ def LoadTargetBuildFileParallel(build_file_path, data, aux_data,
       global_flags = {
         'path_sections': globals()['path_sections'],
         'non_configuration_keys': globals()['non_configuration_keys'],
-        'absolute_build_file_paths': globals()['absolute_build_file_paths'],
         'multiple_toolsets': globals()['multiple_toolsets']}
 
       if not parallel_state.pool:
@@ -593,16 +596,20 @@ def LoadTargetBuildFileParallel(build_file_path, data, aux_data,
           CallLoadTargetBuildFile,
           args = (global_flags, dependency,
                   data_in, aux_data_in,
-                  variables, includes, depth, check),
+                  variables, includes, depth, check, generator_input_info),
           callback = parallel_state.LoadTargetBuildFileCallback)
   except KeyboardInterrupt, e:
     parallel_state.pool.terminate()
     raise e
 
   parallel_state.condition.release()
-  if parallel_state.error:
-    sys.exit()
 
+  parallel_state.pool.close()
+  parallel_state.pool.join()
+  parallel_state.pool = None
+
+  if parallel_state.error:
+    sys.exit(1)
 
 # Look for the bracket that matches the first bracket seen in a
 # string, and return the start and end as a tuple.  For example, if
@@ -785,7 +792,7 @@ def ExpandVariables(input, phase, variables, build_file):
       # Find the build file's directory, so commands can be run or file lists
       # generated relative to it.
       build_file_dir = os.path.dirname(build_file)
-      if build_file_dir == '':
+      if build_file_dir == '' and not file_list:
         # If build_file is just a leaf filename indicating a file in the
         # current directory, build_file_dir might be an empty string.  Set
         # it to None to signal to subprocess.Popen that it should run the
@@ -802,9 +809,23 @@ def ExpandVariables(input, phase, variables, build_file):
       else:
         contents_list = contents.split(' ')
       replacement = contents_list[0]
-      path = replacement
-      if not os.path.isabs(path):
-        path = os.path.join(build_file_dir, path)
+      if os.path.isabs(replacement):
+        raise GypError('| cannot handle absolute paths, got "%s"' % replacement)
+
+      if not generator_filelist_paths:
+        path = os.path.join(build_file_dir, replacement)
+      else:
+        if os.path.isabs(build_file_dir):
+          toplevel = generator_filelist_paths['toplevel']
+          rel_build_file_dir = gyp.common.RelativePath(build_file_dir, toplevel)
+        else:
+          rel_build_file_dir = build_file_dir
+        qualified_out_dir = generator_filelist_paths['qualified_out_dir']
+        path = os.path.join(qualified_out_dir, rel_build_file_dir, replacement)
+        if not os.path.isdir(os.path.dirname(path)):
+          os.makedirs(os.path.dirname(path))
+
+      replacement = gyp.common.RelativePath(path, build_file_dir)
       f = gyp.common.WriteOnDiff(path)
       for i in contents_list[1:]:
         f.write('%s\n' % i)
@@ -843,7 +864,8 @@ def ExpandVariables(input, phase, variables, build_file):
           # that don't load quickly, this can be faster than
           # <!(python modulename param eters). Do this in |build_file_dir|.
           oldwd = os.getcwd()  # Python doesn't like os.open('.'): no fchdir.
-          os.chdir(build_file_dir)
+          if build_file_dir:  # build_file_dir may be None (see above).
+            os.chdir(build_file_dir)
           try:
 
             parsed_contents = shlex.split(contents)
@@ -1439,6 +1461,9 @@ def __init__(self, ref):
     self.dependencies = []
     self.dependents = []
 
+  def __repr__(self):
+    return '<DependencyGraphNode: %r>' % self.ref
+
   def FlattenToList(self):
     # flat_list is the sorted list of dependencies - actually, the list items
     # are the "ref" attributes of DependencyGraphNodes.  Every target will
@@ -1481,6 +1506,27 @@ def FlattenToList(self):
 
     return flat_list
 
+  def FindCycles(self, path=None):
+    """
+    Returns a list of cycles in the graph, where each cycle is its own list.
+    """
+    if path is None:
+      path = [self]
+
+    results = []
+    for node in self.dependents:
+      if node in path:
+        cycle = [node]
+        for part in path:
+          cycle.append(part)
+          if part == node:
+            break
+        results.append(tuple(cycle))
+      else:
+        results.extend(node.FindCycles([node] + path))
+
+    return list(set(results))
+
   def DirectDependencies(self, dependencies=None):
     """Returns a list of just direct dependencies."""
     if dependencies == None:
@@ -1556,7 +1602,8 @@ def DeepDependencies(self, dependencies=None):
 
     return dependencies
 
-  def LinkDependencies(self, targets, dependencies=None, initial=True):
+  def _LinkDependenciesInternal(self, targets, include_shared_libraries,
+                                dependencies=None, initial=True):
     """Returns a list of dependency targets that are linked into this target.
 
     This function has a split personality, depending on the setting of
@@ -1566,6 +1613,9 @@ def LinkDependencies(self, targets, dependencies=None, initial=True):
     When adding a target to the list of dependencies, this function will
     recurse into itself with |initial| set to False, to collect dependencies
     that are linked into the linkable target for which the list is being built.
+
+    If |include_shared_libraries| is False, the resulting dependencies will not
+    include shared_library targets that are linked into this target.
     """
     if dependencies == None:
       dependencies = []
@@ -1610,6 +1660,16 @@ def LinkDependencies(self, targets, dependencies=None, initial=True):
     if not initial and target_type in ('executable', 'loadable_module'):
       return dependencies
 
+    # Shared libraries are already fully linked.  They should only be included
+    # in |dependencies| when adjusting static library dependencies (in order to
+    # link against the shared_library's import lib), but should not be included
+    # in |dependencies| when propagating link_settings.
+    # The |include_shared_libraries| flag controls which of these two cases we
+    # are handling.
+    if (not initial and target_type == 'shared_library' and
+        not include_shared_libraries):
+      return dependencies
+
     # The target is linkable, add it to the list of link dependencies.
     if self.ref not in dependencies:
       dependencies.append(self.ref)
@@ -1619,10 +1679,32 @@ def LinkDependencies(self, targets, dependencies=None, initial=True):
         # this target linkable.  Always look at dependencies of the initial
         # target, and always look at dependencies of non-linkables.
         for dependency in self.dependencies:
-          dependency.LinkDependencies(targets, dependencies, False)
+          dependency._LinkDependenciesInternal(targets,
+                                               include_shared_libraries,
+                                               dependencies, False)
 
     return dependencies
 
+  def DependenciesForLinkSettings(self, targets):
+    """
+    Returns a list of dependency targets whose link_settings should be merged
+    into this target.
+    """
+
+    # TODO(sbaig) Currently, chrome depends on the bug that shared libraries'
+    # link_settings are propagated.  So for now, we will allow it, unless the
+    # 'allow_sharedlib_linksettings_propagation' flag is explicitly set to
+    # False.  Once chrome is fixed, we can remove this flag.
+    include_shared_libraries = \
+        targets[self.ref].get('allow_sharedlib_linksettings_propagation', True)
+    return self._LinkDependenciesInternal(targets, include_shared_libraries)
+
+  def DependenciesToLinkAgainst(self, targets):
+    """
+    Returns a list of dependency targets that are linked into this target.
+    """
+    return self._LinkDependenciesInternal(targets, True)
+
 
 def BuildDependencyList(targets):
   # Create a DependencyGraphNode for each target.  Put it into a dict for easy
@@ -1713,10 +1795,16 @@ def VerifyNoGYPFileCircularDependencies(targets):
     for file in dependency_nodes.iterkeys():
       if not file in flat_list:
         bad_files.append(file)
+    common_path_prefix = os.path.commonprefix(dependency_nodes)
+    cycles = []
+    for cycle in root_node.FindCycles():
+      simplified_paths = []
+      for node in cycle:
+        assert(node.ref.startswith(common_path_prefix))
+        simplified_paths.append(node.ref[len(common_path_prefix):])
+      cycles.append('Cycle: %s' % ' -> '.join(simplified_paths))
     raise DependencyGraphNode.CircularException, \
-        'Some files not reachable, cycle in .gyp file dependency graph ' + \
-        'detected involving some or all of: ' + \
-        ' '.join(bad_files)
+        'Cycles in .gyp file dependency graph detected:\n' + '\n'.join(cycles)
 
 
 def DoDependentSettings(key, flat_list, targets, dependency_nodes):
@@ -1733,7 +1821,8 @@ def DoDependentSettings(key, flat_list, targets, dependency_nodes):
       dependencies = \
           dependency_nodes[target].DirectAndImportedDependencies(targets)
     elif key == 'link_settings':
-      dependencies = dependency_nodes[target].LinkDependencies(targets)
+      dependencies = \
+          dependency_nodes[target].DependenciesForLinkSettings(targets)
     else:
       raise GypError("DoDependentSettings doesn't know how to determine "
                       'dependencies for ' + key)
@@ -1806,7 +1895,8 @@ def AdjustStaticLibraryDependencies(flat_list, targets, dependency_nodes,
       # target.  Add them to the dependencies list if they're not already
       # present.
 
-      link_dependencies = dependency_nodes[target].LinkDependencies(targets)
+      link_dependencies = \
+          dependency_nodes[target].DependenciesToLinkAgainst(targets)
       for dependency in link_dependencies:
         if dependency == target:
           continue
@@ -2379,6 +2469,8 @@ def ValidateRulesInTarget(target, target_dict, extra_sources_for_rules):
     rule_names[rule_name] = rule
 
     rule_extension = rule['extension']
+    if rule_extension.startswith('.'):
+      rule_extension = rule_extension[1:]
     if rule_extension in rule_extensions:
       raise GypError(('extension %s associated with multiple rules, ' +
                       'target %s rules %s and %s') %
@@ -2393,7 +2485,6 @@ def ValidateRulesInTarget(target, target_dict, extra_sources_for_rules):
       raise GypError(
             'rule_sources must not exist in input, target %s rule %s' %
             (target, rule_name))
-    extension = rule['extension']
 
     rule_sources = []
     source_keys = ['sources']
@@ -2403,7 +2494,7 @@ def ValidateRulesInTarget(target, target_dict, extra_sources_for_rules):
         (source_root, source_extension) = os.path.splitext(source)
         if source_extension.startswith('.'):
           source_extension = source_extension[1:]
-        if source_extension == extension:
+        if source_extension == rule_extension:
           rule_sources.append(source)
 
     if len(rule_sources) > 0:
@@ -2490,6 +2581,41 @@ def TurnIntIntoStrInList(the_list):
       TurnIntIntoStrInList(item)
 
 
+def PruneUnwantedTargets(targets, flat_list, dependency_nodes, root_targets,
+                         data):
+  """Return only the targets that are deep dependencies of |root_targets|."""
+  qualified_root_targets = []
+  for target in root_targets:
+    target = target.strip()
+    qualified_targets = gyp.common.FindQualifiedTargets(target, flat_list)
+    if not qualified_targets:
+      raise GypError("Could not find target %s" % target)
+    qualified_root_targets.extend(qualified_targets)
+
+  wanted_targets = {}
+  for target in qualified_root_targets:
+    wanted_targets[target] = targets[target]
+    for dependency in dependency_nodes[target].DeepDependencies():
+      wanted_targets[dependency] = targets[dependency]
+
+  wanted_flat_list = [t for t in flat_list if t in wanted_targets]
+
+  # Prune unwanted targets from each build_file's data dict.
+  for build_file in data['target_build_files']:
+    if not 'targets' in data[build_file]:
+      continue
+    new_targets = []
+    for target in data[build_file]['targets']:
+      qualified_name = gyp.common.QualifiedTarget(build_file,
+                                                  target['target_name'],
+                                                  target['toolset'])
+      if qualified_name in wanted_targets:
+        new_targets.append(target)
+    data[build_file]['targets'] = new_targets
+
+  return wanted_targets, wanted_flat_list
+
+
 def VerifyNoCollidingTargets(targets):
   """Verify that no two targets in the same directory share the same name.
 
@@ -2517,10 +2643,9 @@ def VerifyNoCollidingTargets(targets):
     used[key] = gyp
 
 
-def Load(build_files, variables, includes, depth, generator_input_info, check,
-         circular_check, parallel):
+def SetGeneratorGlobals(generator_input_info):
   # Set up path_sections and non_configuration_keys with the default data plus
-  # the generator-specifc data.
+  # the generator-specific data.
   global path_sections
   path_sections = base_path_sections[:]
   path_sections.extend(generator_input_info['path_sections'])
@@ -2529,18 +2654,17 @@ def Load(build_files, variables, includes, depth, generator_input_info, check,
   non_configuration_keys = base_non_configuration_keys[:]
   non_configuration_keys.extend(generator_input_info['non_configuration_keys'])
 
-  # TODO(mark) handle variants if the generator doesn't want them directly.
-  generator_handles_variants = \
-      generator_input_info['generator_handles_variants']
-
-  global absolute_build_file_paths
-  absolute_build_file_paths = \
-      generator_input_info['generator_wants_absolute_build_file_paths']
-
   global multiple_toolsets
   multiple_toolsets = generator_input_info[
       'generator_supports_multiple_toolsets']
 
+  global generator_filelist_paths
+  generator_filelist_paths = generator_input_info['generator_filelist_paths']
+
+
+def Load(build_files, variables, includes, depth, generator_input_info, check,
+         circular_check, parallel, root_targets):
+  SetGeneratorGlobals(generator_input_info)
   # A generator can have other lists (in addition to sources) be processed
   # for rules.
   extra_sources_for_rules = generator_input_info['extra_sources_for_rules']
@@ -2554,21 +2678,21 @@ def Load(build_files, variables, includes, depth, generator_input_info, check,
   # track of the keys corresponding to "target" files.
   data = {'target_build_files': set()}
   aux_data = {}
-  for build_file in build_files:
-    # Normalize paths everywhere.  This is important because paths will be
-    # used as keys to the data dict and for references between input files.
-    build_file = os.path.normpath(build_file)
-    try:
-      if parallel:
-        print >>sys.stderr, 'Using parallel processing.'
-        LoadTargetBuildFileParallel(build_file, data, aux_data,
-                                    variables, includes, depth, check)
-      else:
+  # Normalize paths everywhere.  This is important because paths will be
+  # used as keys to the data dict and for references between input files.
+  build_files = set(map(os.path.normpath, build_files))
+  if parallel:
+    LoadTargetBuildFilesParallel(build_files, data, aux_data,
+                                 variables, includes, depth, check,
+                                 generator_input_info)
+  else:
+    for build_file in build_files:
+      try:
         LoadTargetBuildFile(build_file, data, aux_data,
                             variables, includes, depth, check, True)
-    except Exception, e:
-      gyp.common.ExceptionAppend(e, 'while trying to load %s' % build_file)
-      raise
+      except Exception, e:
+        gyp.common.ExceptionAppend(e, 'while trying to load %s' % build_file)
+        raise
 
   # Build a dict to access each target's subdict by qualified name.
   targets = BuildTargetsDict(data)
@@ -2607,6 +2731,12 @@ def Load(build_files, variables, includes, depth, generator_input_info, check,
 
   [dependency_nodes, flat_list] = BuildDependencyList(targets)
 
+  if root_targets:
+    # Remove, from |targets| and |flat_list|, the targets that are not deep
+    # dependencies of the targets specified in |root_targets|.
+    targets, flat_list = PruneUnwantedTargets(
+        targets, flat_list, dependency_nodes, root_targets, data)
+
   # Check that no two targets in the same directory have the same name.
   VerifyNoCollidingTargets(flat_list)
 
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py
new file mode 100755
index 00000000000000..cdbf6b2fad65fa
--- /dev/null
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/input_test.py
@@ -0,0 +1,90 @@
+#!/usr/bin/env python
+
+# Copyright 2013 Google Inc. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Unit tests for the input.py file."""
+
+import gyp.input
+import unittest
+import sys
+
+
+class TestFindCycles(unittest.TestCase):
+  def setUp(self):
+    self.nodes = {}
+    for x in ('a', 'b', 'c', 'd', 'e'):
+      self.nodes[x] = gyp.input.DependencyGraphNode(x)
+
+  def _create_dependency(self, dependent, dependency):
+    dependent.dependencies.append(dependency)
+    dependency.dependents.append(dependent)
+
+  def test_no_cycle_empty_graph(self):
+    for label, node in self.nodes.iteritems():
+      self.assertEquals([], node.FindCycles())
+
+  def test_no_cycle_line(self):
+    self._create_dependency(self.nodes['a'], self.nodes['b'])
+    self._create_dependency(self.nodes['b'], self.nodes['c'])
+    self._create_dependency(self.nodes['c'], self.nodes['d'])
+
+    for label, node in self.nodes.iteritems():
+      self.assertEquals([], node.FindCycles())
+
+  def test_no_cycle_dag(self):
+    self._create_dependency(self.nodes['a'], self.nodes['b'])
+    self._create_dependency(self.nodes['a'], self.nodes['c'])
+    self._create_dependency(self.nodes['b'], self.nodes['c'])
+
+    for label, node in self.nodes.iteritems():
+      self.assertEquals([], node.FindCycles())
+
+  def test_cycle_self_reference(self):
+    self._create_dependency(self.nodes['a'], self.nodes['a'])
+
+    self.assertEquals([(self.nodes['a'], self.nodes['a'])],
+                      self.nodes['a'].FindCycles())
+
+  def test_cycle_two_nodes(self):
+    self._create_dependency(self.nodes['a'], self.nodes['b'])
+    self._create_dependency(self.nodes['b'], self.nodes['a'])
+
+    self.assertEquals([(self.nodes['a'], self.nodes['b'], self.nodes['a'])],
+                      self.nodes['a'].FindCycles())
+    self.assertEquals([(self.nodes['b'], self.nodes['a'], self.nodes['b'])],
+                      self.nodes['b'].FindCycles())
+
+  def test_two_cycles(self):
+    self._create_dependency(self.nodes['a'], self.nodes['b'])
+    self._create_dependency(self.nodes['b'], self.nodes['a'])
+
+    self._create_dependency(self.nodes['b'], self.nodes['c'])
+    self._create_dependency(self.nodes['c'], self.nodes['b'])
+
+    cycles = self.nodes['a'].FindCycles()
+    self.assertTrue(
+       (self.nodes['a'], self.nodes['b'], self.nodes['a']) in cycles)
+    self.assertTrue(
+       (self.nodes['b'], self.nodes['c'], self.nodes['b']) in cycles)
+    self.assertEquals(2, len(cycles))
+
+  def test_big_cycle(self):
+    self._create_dependency(self.nodes['a'], self.nodes['b'])
+    self._create_dependency(self.nodes['b'], self.nodes['c'])
+    self._create_dependency(self.nodes['c'], self.nodes['d'])
+    self._create_dependency(self.nodes['d'], self.nodes['e'])
+    self._create_dependency(self.nodes['e'], self.nodes['a'])
+
+    self.assertEquals([(self.nodes['a'],
+                        self.nodes['b'],
+                        self.nodes['c'],
+                        self.nodes['d'],
+                        self.nodes['e'],
+                        self.nodes['a'])],
+                      self.nodes['a'].FindCycles())
+
+
+if __name__ == '__main__':
+  unittest.main()
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py
index c06e3bebbf09e6..20b3a4865fec57 100755
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/mac_tool.py
@@ -9,6 +9,7 @@
 """
 
 import fcntl
+import json
 import os
 import plistlib
 import re
@@ -47,22 +48,33 @@ def ExecCopyBundleResource(self, source, dest):
     extension = os.path.splitext(source)[1].lower()
     if os.path.isdir(source):
       # Copy tree.
+      # TODO(thakis): This copies file attributes like mtime, while the
+      # single-file branch below doesn't. This should probably be changed to
+      # be consistent with the single-file branch.
       if os.path.exists(dest):
         shutil.rmtree(dest)
       shutil.copytree(source, dest)
     elif extension == '.xib':
       return self._CopyXIBFile(source, dest)
+    elif extension == '.storyboard':
+      return self._CopyXIBFile(source, dest)
     elif extension == '.strings':
       self._CopyStringsFile(source, dest)
     else:
-      shutil.copyfile(source, dest)
+      shutil.copy(source, dest)
 
   def _CopyXIBFile(self, source, dest):
     """Compiles a XIB file with ibtool into a binary plist in the bundle."""
-    tools_dir = os.environ.get('DEVELOPER_BIN_DIR', '/usr/bin')
-    args = [os.path.join(tools_dir, 'ibtool'), '--errors', '--warnings',
-        '--notices', '--output-format', 'human-readable-text', '--compile',
-        dest, source]
+
+    # ibtool sometimes crashes with relative paths. See crbug.com/314728.
+    base = os.path.dirname(os.path.realpath(__file__))
+    if os.path.relpath(source):
+      source = os.path.join(base, source)
+    if os.path.relpath(dest):
+      dest = os.path.join(base, dest)
+
+    args = ['xcrun', 'ibtool', '--errors', '--warnings', '--notices',
+        '--output-format', 'human-readable-text', '--compile', dest, source]
     ibtool_section_re = re.compile(r'/\*.*\*/')
     ibtool_re = re.compile(r'.*note:.*is clipping its content')
     ibtoolout = subprocess.Popen(args, stdout=subprocess.PIPE)
@@ -87,16 +99,14 @@ def _CopyStringsFile(self, source, dest):
     #     semicolon in dictionary.
     # on invalid files. Do the same kind of validation.
     import CoreFoundation
-    s = open(source).read()
+    s = open(source, 'rb').read()
     d = CoreFoundation.CFDataCreate(None, s, len(s))
     _, error = CoreFoundation.CFPropertyListCreateFromXMLData(None, d, 0, None)
     if error:
       return
 
-    fp = open(dest, 'w')
-    args = ['/usr/bin/iconv', '--from-code', input_code, '--to-code',
-        'UTF-16', source]
-    subprocess.call(args, stdout=fp)
+    fp = open(dest, 'wb')
+    fp.write(s.decode(input_code).encode('UTF-16'))
     fp.close()
 
   def _DetectInputEncoding(self, file_name):
@@ -110,28 +120,58 @@ def _DetectInputEncoding(self, file_name):
       return None
     fp.close()
     if header.startswith("\xFE\xFF"):
-      return "UTF-16BE"
+      return "UTF-16"
     elif header.startswith("\xFF\xFE"):
-      return "UTF-16LE"
+      return "UTF-16"
     elif header.startswith("\xEF\xBB\xBF"):
       return "UTF-8"
     else:
       return None
 
-  def ExecCopyInfoPlist(self, source, dest):
+  def ExecCopyInfoPlist(self, source, dest, *keys):
     """Copies the |source| Info.plist to the destination directory |dest|."""
     # Read the source Info.plist into memory.
     fd = open(source, 'r')
     lines = fd.read()
     fd.close()
 
+    # Insert synthesized key/value pairs (e.g. BuildMachineOSBuild).
+    plist = plistlib.readPlistFromString(lines)
+    if keys:
+      plist = dict(plist.items() + json.loads(keys[0]).items())
+    lines = plistlib.writePlistToString(plist)
+
     # Go through all the environment variables and replace them as variables in
     # the file.
+    IDENT_RE = re.compile('[/\s]')
     for key in os.environ:
       if key.startswith('_'):
         continue
       evar = '${%s}' % key
-      lines = string.replace(lines, evar, os.environ[key])
+      evalue = os.environ[key]
+      lines = string.replace(lines, evar, evalue)
+
+      # Xcode supports various suffices on environment variables, which are
+      # all undocumented. :rfc1034identifier is used in the standard project
+      # template these days, and :identifier was used earlier. They are used to
+      # convert non-url characters into things that look like valid urls --
+      # except that the replacement character for :identifier, '_' isn't valid
+      # in a URL either -- oops, hence :rfc1034identifier was born.
+      evar = '${%s:identifier}' % key
+      evalue = IDENT_RE.sub('_', os.environ[key])
+      lines = string.replace(lines, evar, evalue)
+
+      evar = '${%s:rfc1034identifier}' % key
+      evalue = IDENT_RE.sub('-', os.environ[key])
+      lines = string.replace(lines, evar, evalue)
+
+    # Remove any keys with values that haven't been replaced.
+    lines = lines.split('\n')
+    for i in range(len(lines)):
+      if lines[i].strip().startswith("<string>${"):
+        lines[i] = None
+        lines[i - 1] = None
+    lines = '\n'.join(filter(lambda x: x is not None, lines))
 
     # Write out the file with variables replaced.
     fd = open(dest, 'w')
@@ -173,8 +213,9 @@ def ExecFlock(self, lockfile, *cmd_list):
     return subprocess.call(cmd_list)
 
   def ExecFilterLibtool(self, *cmd_list):
-    """Calls libtool and filters out 'libtool: file: foo.o has no symbols'."""
-    libtool_re = re.compile(r'^libtool: file: .* has no symbols$')
+    """Calls libtool and filters out '/path/to/libtool: file: foo.o has no
+    symbols'."""
+    libtool_re = re.compile(r'^.*libtool: file: .* has no symbols$')
     libtoolout = subprocess.Popen(cmd_list, stderr=subprocess.PIPE)
     _, err = libtoolout.communicate()
     for line in err.splitlines():
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py
index bc2afca3e0b029..3ac153dd862b40 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/msvs_emulation.py
@@ -167,12 +167,17 @@ def GetVSMacroEnv(self, base_to_build=None, config=None):
     """Get a dict of variables mapping internal VS macro names to their gyp
     equivalents."""
     target_platform = 'Win32' if self.GetArch(config) == 'x86' else 'x64'
+    target_name = self.spec.get('product_prefix', '') + \
+        self.spec.get('product_name', self.spec['target_name'])
+    target_dir = base_to_build + '\\' if base_to_build else ''
     replacements = {
-        '$(OutDir)\\': base_to_build + '\\' if base_to_build else '',
+        '$(OutDir)\\': target_dir,
+        '$(TargetDir)\\': target_dir,
         '$(IntDir)': '$!INTERMEDIATE_DIR',
         '$(InputPath)': '${source}',
         '$(InputName)': '${root}',
         '$(ProjectName)': self.spec['target_name'],
+        '$(TargetName)': target_name,
         '$(PlatformName)': target_platform,
         '$(ProjectDir)\\': '',
     }
@@ -197,7 +202,8 @@ def ConvertVSMacros(self, s, base_to_build=None, config=None):
 
   def AdjustLibraries(self, libraries):
     """Strip -l from library if it's specified with that."""
-    return [lib[2:] if lib.startswith('-l') else lib for lib in libraries]
+    libs = [lib[2:] if lib.startswith('-l') else lib for lib in libraries]
+    return [lib + '.lib' if not lib.endswith('.lib') else lib for lib in libs]
 
   def _GetAndMunge(self, field, path, default, prefix, append, map):
     """Retrieve a value from |field| at |path| or return |default|. If
@@ -289,6 +295,15 @@ def GetCompilerPdbName(self, config, expand_special):
       pdbname = expand_special(self.ConvertVSMacros(pdbname))
     return pdbname
 
+  def GetMapFileName(self, config, expand_special):
+    """Gets the explicitly overriden map file name for a target or returns None
+    if it's not set."""
+    config = self._TargetConfig(config)
+    map_file = self._Setting(('VCLinkerTool', 'MapFileName'), config)
+    if map_file:
+      map_file = expand_special(self.ConvertVSMacros(map_file, config=config))
+    return map_file
+
   def GetOutputName(self, config, expand_special):
     """Gets the explicitly overridden output name for a target or returns None
     if it's not overridden."""
@@ -320,8 +335,11 @@ def GetCflags(self, config):
     cl = self._GetWrapper(self, self.msvs_settings[config],
                           'VCCLCompilerTool', append=cflags)
     cl('Optimization',
-       map={'0': 'd', '1': '1', '2': '2', '3': 'x'}, prefix='/O')
+       map={'0': 'd', '1': '1', '2': '2', '3': 'x'}, prefix='/O', default='2')
     cl('InlineFunctionExpansion', prefix='/Ob')
+    cl('DisableSpecificWarnings', prefix='/wd')
+    cl('StringPooling', map={'true': '/GF'})
+    cl('EnableFiberSafeOptimizations', map={'true': '/GT'})
     cl('OmitFramePointers', map={'false': '-', 'true': ''}, prefix='/Oy')
     cl('EnableIntrinsicFunctions', map={'false': '-', 'true': ''}, prefix='/Oi')
     cl('FavorSizeOrSpeed', map={'1': 't', '2': 's'}, prefix='/O')
@@ -345,6 +363,9 @@ def GetCflags(self, config):
     cl('AdditionalOptions', prefix='')
     cflags.extend(['/FI' + f for f in self._Setting(
         ('VCCLCompilerTool', 'ForcedIncludeFiles'), config, default=[])])
+    if self.vs_version.short_name in ('2013', '2013e'):
+      # New flag required in 2013 to maintain previous PDB behavior.
+      cflags.append('/FS')
     # ninja handles parallelism by itself, don't have the compiler do it too.
     cflags = filter(lambda x: not x.startswith('/MP'), cflags)
     return cflags
@@ -402,16 +423,23 @@ def GetLibFlags(self, config, gyp_to_build_path):
     lib('AdditionalOptions')
     return libflags
 
-  def _GetDefFileAsLdflags(self, spec, ldflags, gyp_to_build_path):
-    """.def files get implicitly converted to a ModuleDefinitionFile for the
-    linker in the VS generator. Emulate that behaviour here."""
-    def_file = ''
+  def GetDefFile(self, gyp_to_build_path):
+    """Returns the .def file from sources, if any.  Otherwise returns None."""
+    spec = self.spec
     if spec['type'] in ('shared_library', 'loadable_module', 'executable'):
       def_files = [s for s in spec.get('sources', []) if s.endswith('.def')]
       if len(def_files) == 1:
-        ldflags.append('/DEF:"%s"' % gyp_to_build_path(def_files[0]))
+        return gyp_to_build_path(def_files[0])
       elif len(def_files) > 1:
         raise Exception("Multiple .def files")
+    return None
+
+  def _GetDefFileAsLdflags(self, ldflags, gyp_to_build_path):
+    """.def files get implicitly converted to a ModuleDefinitionFile for the
+    linker in the VS generator. Emulate that behaviour here."""
+    def_file = self.GetDefFile(gyp_to_build_path)
+    if def_file:
+      ldflags.append('/DEF:"%s"' % def_file)
 
   def GetLdflags(self, config, gyp_to_build_path, expand_special,
                  manifest_base_name, is_executable):
@@ -421,7 +449,7 @@ def GetLdflags(self, config, gyp_to_build_path, expand_special,
     ldflags = []
     ld = self._GetWrapper(self, self.msvs_settings[config],
                           'VCLinkerTool', append=ldflags)
-    self._GetDefFileAsLdflags(self.spec, ldflags, gyp_to_build_path)
+    self._GetDefFileAsLdflags(ldflags, gyp_to_build_path)
     ld('GenerateDebugInformation', map={'true': '/DEBUG'})
     ld('TargetMachine', map={'1': 'X86', '17': 'X64'}, prefix='/MACHINE:')
     ldflags.extend(self._GetAdditionalLibraryDirectories(
@@ -433,6 +461,10 @@ def GetLdflags(self, config, gyp_to_build_path, expand_special,
     pdb = self.GetPDBName(config, expand_special)
     if pdb:
       ldflags.append('/PDB:' + pdb)
+    map_file = self.GetMapFileName(config, expand_special)
+    ld('GenerateMapFile', map={'true': '/MAP:' + map_file if map_file
+        else '/MAP'})
+    ld('MapExports', map={'true': '/MAPINFO:EXPORTS'})
     ld('AdditionalOptions', prefix='')
     ld('SubSystem', map={'1': 'CONSOLE', '2': 'WINDOWS'}, prefix='/SUBSYSTEM:')
     ld('TerminalServerAware', map={'1': ':NO', '2': ''}, prefix='/TSAWARE')
@@ -480,17 +512,32 @@ def GetLdflags(self, config, gyp_to_build_path, expand_special,
   def _GetLdManifestFlags(self, config, name, allow_isolation):
     """Returns the set of flags that need to be added to the link to generate
     a default manifest, as well as the name of the generated file."""
-    # Add manifest flags that mirror the defaults in VS. Chromium dev builds
-    # do not currently use any non-default settings, but we could parse
-    # VCManifestTool blocks if Chromium or other projects need them in the
-    # future. Of particular note, we do not yet support EmbedManifest because
-    # it complicates incremental linking.
+    # The manifest is generated by default.
     output_name = name + '.intermediate.manifest'
     flags = [
       '/MANIFEST',
       '/ManifestFile:' + output_name,
-      '''/MANIFESTUAC:"level='asInvoker' uiAccess='false'"'''
     ]
+
+    config = self._TargetConfig(config)
+    enable_uac = self._Setting(('VCLinkerTool', 'EnableUAC'), config,
+                               default='true')
+    if enable_uac == 'true':
+      execution_level = self._Setting(('VCLinkerTool', 'UACExecutionLevel'),
+                                      config, default='0')
+      execution_level_map = {
+        '0': 'asInvoker',
+        '1': 'highestAvailable',
+        '2': 'requireAdministrator'
+      }
+
+      ui_access = self._Setting(('VCLinkerTool', 'UACUIAccess'), config,
+                                default='false')
+      flags.append('''/MANIFESTUAC:"level='%s' uiAccess='%s'"''' %
+          (execution_level_map[execution_level], ui_access))
+    else:
+      flags.append('/MANIFESTUAC:NO')
+
     if allow_isolation:
       flags.append('/ALLOWISOLATION')
     return flags, output_name
@@ -500,9 +547,6 @@ def _GetAdditionalManifestFiles(self, config, gyp_to_build_path):
     generated by the linker."""
     files = self._Setting(('VCManifestTool', 'AdditionalManifestFiles'), config,
                           default=[])
-    if (self._Setting(
-        ('VCManifestTool', 'EmbedManifest'), config, default='') == 'true'):
-      print 'gyp/msvs_emulation.py: "EmbedManifest: true" not yet supported.'
     if isinstance(files, str):
       files = files.split(';')
     return [os.path.normpath(
@@ -516,6 +560,18 @@ def IsUseLibraryDependencyInputs(self, config):
     uldi = self._Setting(('VCLinkerTool', 'UseLibraryDependencyInputs'), config)
     return uldi == 'true'
 
+  def IsEmbedManifest(self, config):
+    """Returns whether manifest should be linked into binary."""
+    config = self._TargetConfig(config)
+    embed = self._Setting(('VCManifestTool', 'EmbedManifest'), config)
+    return embed == 'true'
+
+  def IsLinkIncremental(self, config):
+    """Returns whether the target should be linked incrementally."""
+    config = self._TargetConfig(config)
+    link_inc = self._Setting(('VCLinkerTool', 'LinkIncremental'), config)
+    return link_inc != '1'
+
   def GetRcflags(self, config, gyp_to_ninja_path):
     """Returns the flags that need to be added to invocations of the resource
     compiler."""
@@ -626,11 +682,12 @@ def _PchHeader(self):
     files."""
     return os.path.split(self.settings.msvs_precompiled_header[self.config])[1]
 
-  def GetObjDependencies(self, sources, objs):
+  def GetObjDependencies(self, sources, objs, arch):
     """Given a list of sources files and the corresponding object files,
     returns a list of the pch files that should be depended upon. The
     additional wrapping in the return value is for interface compatability
     with make.py on Mac, and xcode_emulation.py."""
+    assert arch is None
     if not self._PchHeader():
       return []
     pch_ext = os.path.splitext(self.pch_source)[1]
@@ -639,7 +696,7 @@ def GetObjDependencies(self, sources, objs):
         return [(None, None, self.output_obj)]
     return []
 
-  def GetPchBuildCommands(self):
+  def GetPchBuildCommands(self, arch):
     """Not used on Windows as there are no additional build steps required
     (instead, existing steps are modified in GetFlagsModifications below)."""
     return []
@@ -724,6 +781,14 @@ def _FormatAsEnvironmentBlock(envvar_dict):
   block += nul
   return block
 
+def _ExtractCLPath(output_of_where):
+  """Gets the path to cl.exe based on the output of calling the environment
+  setup batch file, followed by the equivalent of `where`."""
+  # Take the first line, as that's the first found in the PATH.
+  for line in output_of_where.strip().splitlines():
+    if line.startswith('LOC:'):
+      return line[len('LOC:'):].strip()
+
 def GenerateEnvironmentFiles(toplevel_build_dir, generator_flags, open_out):
   """It's not sufficient to have the absolute path to the compiler, linker,
   etc. on Windows, as those tools rely on .dlls being in the PATH. We also
@@ -739,10 +804,16 @@ def GenerateEnvironmentFiles(toplevel_build_dir, generator_flags, open_out):
   meet your requirement (e.g. for custom toolchains), you can pass
   "-G ninja_use_custom_environment_files" to the gyp to suppress file
   generation and use custom environment files prepared by yourself."""
+  archs = ('x86', 'x64')
   if generator_flags.get('ninja_use_custom_environment_files', 0):
-    return
+    cl_paths = {}
+    for arch in archs:
+      cl_paths[arch] = 'cl.exe'
+    return cl_paths
   vs = GetVSVersion(generator_flags)
-  for arch in ('x86', 'x64'):
+  cl_paths = {}
+  for arch in archs:
+    # Extract environment variables for subprocesses.
     args = vs.SetupScript(arch)
     args.extend(('&&', 'set'))
     popen = subprocess.Popen(
@@ -754,6 +825,15 @@ def GenerateEnvironmentFiles(toplevel_build_dir, generator_flags, open_out):
     f.write(env_block)
     f.close()
 
+    # Find cl.exe location for this architecture.
+    args = vs.SetupScript(arch)
+    args.extend(('&&',
+      'for', '%i', 'in', '(cl.exe)', 'do', '@echo', 'LOC:%~$PATH:i'))
+    popen = subprocess.Popen(args, shell=True, stdout=subprocess.PIPE)
+    output, _ = popen.communicate()
+    cl_paths[arch] = _ExtractCLPath(output)
+  return cl_paths
+
 def VerifyMissingSources(sources, build_dir, generator_flags, gyp_to_ninja):
   """Emulate behavior of msvs_error_on_missing_sources present in the msvs
   generator: Check that all regular source files, i.e. not created at run time,
@@ -769,3 +849,22 @@ def VerifyMissingSources(sources, build_dir, generator_flags, gyp_to_ninja):
       # path for a slightly less crazy looking output.
       cleaned_up = [os.path.normpath(x) for x in missing]
       raise Exception('Missing input files:\n%s' % '\n'.join(cleaned_up))
+
+# Sets some values in default_variables, which are required for many
+# generators, run on Windows.
+def CalculateCommonVariables(default_variables, params):
+  generator_flags = params.get('generator_flags', {})
+
+  # Set a variable so conditions can be based on msvs_version.
+  msvs_version = gyp.msvs_emulation.GetVSVersion(generator_flags)
+  default_variables['MSVS_VERSION'] = msvs_version.ShortName()
+
+  # To determine processor word size on Windows, in addition to checking
+  # PROCESSOR_ARCHITECTURE (which reflects the word size of the current
+  # process), it is also necessary to check PROCESSOR_ARCHITEW6432 (which
+  # contains the actual word size of the system when running thru WOW64).
+  if ('64' in os.environ.get('PROCESSOR_ARCHITECTURE', '') or
+      '64' in os.environ.get('PROCESSOR_ARCHITEW6432', '')):
+    default_variables['MSVS_OS_BITS'] = 64
+  else:
+    default_variables['MSVS_OS_BITS'] = 32
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py
index 0f3603a8ce19c0..d2948f06c08e36 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/ninja_syntax.py
@@ -34,8 +34,13 @@ def variable(self, key, value, indent=0):
             value = ' '.join(filter(None, value))  # Filter out empty strings.
         self._line('%s = %s' % (key, value), indent)
 
+    def pool(self, name, depth):
+        self._line('pool %s' % name)
+        self.variable('depth', depth, indent=1)
+
     def rule(self, name, command, description=None, depfile=None,
-             generator=False, restat=False, rspfile=None, rspfile_content=None):
+             generator=False, pool=None, restat=False, rspfile=None,
+             rspfile_content=None, deps=None):
         self._line('rule %s' % name)
         self.variable('command', command, indent=1)
         if description:
@@ -44,12 +49,16 @@ def rule(self, name, command, description=None, depfile=None,
             self.variable('depfile', depfile, indent=1)
         if generator:
             self.variable('generator', '1', indent=1)
+        if pool:
+            self.variable('pool', pool, indent=1)
         if restat:
             self.variable('restat', '1', indent=1)
         if rspfile:
             self.variable('rspfile', rspfile, indent=1)
         if rspfile_content:
             self.variable('rspfile_content', rspfile_content, indent=1)
+        if deps:
+            self.variable('deps', deps, indent=1)
 
     def build(self, outputs, rule, inputs=None, implicit=None, order_only=None,
               variables=None):
@@ -67,13 +76,12 @@ def build(self, outputs, rule, inputs=None, implicit=None, order_only=None,
             all_inputs.append('||')
             all_inputs.extend(order_only)
 
-        self._line('build %s: %s %s' % (' '.join(out_outputs),
-                                        rule,
-                                        ' '.join(all_inputs)))
+        self._line('build %s: %s' % (' '.join(out_outputs),
+                                        ' '.join([rule] + all_inputs)))
 
         if variables:
             if isinstance(variables, dict):
-                iterator = variables.iteritems()
+                iterator = iter(variables.items())
             else:
                 iterator = iter(variables)
 
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py
index 7b065736383cae..3424c015d30bf2 100755
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/win_tool.py
@@ -9,7 +9,6 @@
 These functions are executed via gyp-win-tool when using the ninja generator.
 """
 
-from ctypes import windll, wintypes
 import os
 import shutil
 import subprocess
@@ -25,31 +24,6 @@ def main(args):
     sys.exit(exit_code)
 
 
-class LinkLock(object):
-  """A flock-style lock to limit the number of concurrent links to one.
-
-  Uses a session-local mutex based on the file's directory.
-  """
-  def __enter__(self):
-    name = 'Local\\%s' % BASE_DIR.replace('\\', '_').replace(':', '_')
-    self.mutex = windll.kernel32.CreateMutexW(
-        wintypes.c_int(0),
-        wintypes.c_int(0),
-        wintypes.create_unicode_buffer(name))
-    assert self.mutex
-    result = windll.kernel32.WaitForSingleObject(
-        self.mutex, wintypes.c_int(0xFFFFFFFF))
-    # 0x80 means another process was killed without releasing the mutex, but
-    # that this process has been given ownership. This is fine for our
-    # purposes.
-    assert result in (0, 0x80), (
-        "%s, %s" % (result, windll.kernel32.GetLastError()))
-
-  def __exit__(self, type, value, traceback):
-    windll.kernel32.ReleaseMutex(self.mutex)
-    windll.kernel32.CloseHandle(self.mutex)
-
-
 class WinTool(object):
   """This class performs all the Windows tooling steps. The methods can either
   be executed directly, or dispatched from an argument list."""
@@ -96,15 +70,14 @@ def ExecLinkWrapper(self, arch, *args):
     '   Creating library ui.dll.lib and object ui.dll.exp'
     This happens when there are exports from the dll or exe.
     """
-    with LinkLock():
-      env = self._GetEnv(arch)
-      popen = subprocess.Popen(args, shell=True, env=env,
-                               stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
-      out, _ = popen.communicate()
-      for line in out.splitlines():
-        if not line.startswith('   Creating library '):
-          print line
-      return popen.returncode
+    env = self._GetEnv(arch)
+    popen = subprocess.Popen(args, shell=True, env=env,
+                              stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+    out, _ = popen.communicate()
+    for line in out.splitlines():
+      if not line.startswith('   Creating library '):
+        print line
+    return popen.returncode
 
   def ExecManifestWrapper(self, arch, *args):
     """Run manifest tool with environment set. Strip out undesirable warning
@@ -119,6 +92,16 @@ def ExecManifestWrapper(self, arch, *args):
         print line
     return popen.returncode
 
+  def ExecManifestToRc(self, arch, *args):
+    """Creates a resource file pointing a SxS assembly manifest.
+    |args| is tuple containing path to resource file, path to manifest file
+    and resource name which can be "1" (for executables) or "2" (for DLLs)."""
+    manifest_path, resource_path, resource_name = args
+    with open(resource_path, 'wb') as output:
+      output.write('#include <windows.h>\n%s RT_MANIFEST "%s"' % (
+        resource_name,
+        os.path.abspath(manifest_path).replace('\\', '/')))
+
   def ExecMidlWrapper(self, arch, outdir, tlb, h, dlldata, iid, proxy, idl,
                       *flags):
     """Filter noisy filenames output from MIDL compile step that isn't
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py
index 806f92b57af3c7..f9cec33639e12f 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcode_emulation.py
@@ -7,6 +7,7 @@
 other build systems, such as make and ninja.
 """
 
+import copy
 import gyp.common
 import os.path
 import re
@@ -22,9 +23,19 @@ class XcodeSettings(object):
   # at class-level for efficiency.
   _sdk_path_cache = {}
 
+  # Populated lazily by GetExtraPlistItems(). Shared by all XcodeSettings, so
+  # cached at class-level for efficiency.
+  _plist_cache = {}
+
+  # Populated lazily by GetIOSPostbuilds.  Shared by all XcodeSettings, so
+  # cached at class-level for efficiency.
+  _codesigning_key_cache = {}
+
   def __init__(self, spec):
     self.spec = spec
 
+    self.isIOS = False
+
     # Per-target 'xcode_settings' are pushed down into configs earlier by gyp.
     # This means self.xcode_settings[config] always contains all settings
     # for that config -- the per-target settings as well. Settings that are
@@ -33,6 +44,10 @@ def __init__(self, spec):
     configs = spec['configurations']
     for configname, config in configs.iteritems():
       self.xcode_settings[configname] = config.get('xcode_settings', {})
+      self._ConvertConditionalKeys(configname)
+      if self.xcode_settings[configname].get('IPHONEOS_DEPLOYMENT_TARGET',
+                                             None):
+        self.isIOS = True
 
     # This is only non-None temporarily during the execution of some methods.
     self.configname = None
@@ -40,6 +55,23 @@ def __init__(self, spec):
     # Used by _AdjustLibrary to match .a and .dylib entries in libraries.
     self.library_re = re.compile(r'^lib([^/]+)\.(a|dylib)$')
 
+  def _ConvertConditionalKeys(self, configname):
+    """Converts or warns on conditional keys.  Xcode supports conditional keys,
+    such as CODE_SIGN_IDENTITY[sdk=iphoneos*].  This is a partial implementation
+    with some keys converted while the rest force a warning."""
+    settings = self.xcode_settings[configname]
+    conditional_keys = [key for key in settings if key.endswith(']')]
+    for key in conditional_keys:
+      # If you need more, speak up at http://crbug.com/122592
+      if key.endswith("[sdk=iphoneos*]"):
+        if configname.endswith("iphoneos"):
+          new_key = key.split("[")[0]
+          settings[new_key] = settings[key]
+      else:
+        print 'Warning: Conditional keys not implemented, ignoring:', \
+              ' '.join(conditional_keys)
+      del settings[key]
+
   def _Settings(self):
     assert self.configname
     return self.xcode_settings[self.configname]
@@ -79,7 +111,7 @@ def GetWrapperExtension(self):
           'WRAPPER_EXTENSION', default=default_wrapper_extension)
       return '.' + self.spec.get('product_extension', wrapper_extension)
     elif self.spec['type'] == 'executable':
-      return '.app'
+      return '.' + self.spec.get('product_extension', 'app')
     else:
       assert False, "Don't know extension for '%s', target '%s'" % (
           self.spec['type'], self.spec['target_name'])
@@ -104,6 +136,8 @@ def GetWrapperName(self):
   def GetBundleContentsFolderPath(self):
     """Returns the qualified path to the bundle's contents folder. E.g.
     Chromium.app/Contents or Foo.bundle/Versions/A. Only valid for bundles."""
+    if self.isIOS:
+      return self.GetWrapperName()
     assert self._IsBundle()
     if self.spec['type'] == 'shared_library':
       return os.path.join(
@@ -116,6 +150,8 @@ def GetBundleResourceFolder(self):
     """Returns the qualified path to the bundle's resource folder. E.g.
     Chromium.app/Contents/Resources. Only valid for bundles."""
     assert self._IsBundle()
+    if self.isIOS:
+      return self.GetBundleContentsFolderPath()
     return os.path.join(self.GetBundleContentsFolderPath(), 'Resources')
 
   def GetBundlePlistPath(self):
@@ -160,7 +196,7 @@ def _GetBundleBinaryPath(self):
     """Returns the name of the bundle binary of by this target.
     E.g. Chromium.app/Contents/MacOS/Chromium. Only valid for bundles."""
     assert self._IsBundle()
-    if self.spec['type'] in ('shared_library'):
+    if self.spec['type'] in ('shared_library') or self.isIOS:
       path = self.GetBundleContentsFolderPath()
     elif self.spec['type'] in ('executable', 'loadable_module'):
       path = os.path.join(self.GetBundleContentsFolderPath(), 'MacOS')
@@ -222,18 +258,32 @@ def GetExecutablePath(self):
     else:
       return self._GetStandaloneBinaryPath()
 
-  def _GetSdkVersionInfoItem(self, sdk, infoitem):
-    job = subprocess.Popen(['xcodebuild', '-version', '-sdk', sdk, infoitem],
-                           stdout=subprocess.PIPE,
-                           stderr=subprocess.STDOUT)
+  def GetActiveArchs(self, configname):
+    """Returns the architectures this target should be built for."""
+    # TODO: Look at VALID_ARCHS, ONLY_ACTIVE_ARCH; possibly set
+    # CURRENT_ARCH / NATIVE_ARCH env vars?
+    return self.xcode_settings[configname].get('ARCHS', ['i386'])
+
+  def _GetStdout(self, cmdlist):
+    job = subprocess.Popen(cmdlist, stdout=subprocess.PIPE)
     out = job.communicate()[0]
     if job.returncode != 0:
       sys.stderr.write(out + '\n')
-      raise GypError('Error %d running xcodebuild' % job.returncode)
+      raise GypError('Error %d running %s' % (job.returncode, cmdlist[0]))
     return out.rstrip('\n')
 
-  def _SdkPath(self):
-    sdk_root = self.GetPerTargetSetting('SDKROOT', default='macosx')
+  def _GetSdkVersionInfoItem(self, sdk, infoitem):
+    return self._GetStdout(['xcodebuild', '-version', '-sdk', sdk, infoitem])
+
+  def _SdkRoot(self, configname):
+    if configname is None:
+      configname = self.configname
+    return self.GetPerConfigSetting('SDKROOT', configname, default='')
+
+  def _SdkPath(self, configname=None):
+    sdk_root = self._SdkRoot(configname)
+    if sdk_root.startswith('/'):
+      return sdk_root
     if sdk_root not in XcodeSettings._sdk_path_cache:
       XcodeSettings._sdk_path_cache[sdk_root] = self._GetSdkVersionInfoItem(
           sdk_root, 'Path')
@@ -251,7 +301,7 @@ def _AppendPlatformVersionMinFlags(self, lst):
         self._Appendf(lst, 'IPHONEOS_DEPLOYMENT_TARGET',
                       '-miphoneos-version-min=%s')
 
-  def GetCflags(self, configname):
+  def GetCflags(self, configname, arch=None):
     """Returns flags that need to be added to .c, .cc, .m, and .mm
     compilations."""
     # This functions (and the similar ones below) do not offer complete
@@ -298,6 +348,11 @@ def GetCflags(self, configname):
       else:
         raise NotImplementedError('Unknown debug format %s' % dbg_format)
 
+    if self._Settings().get('GCC_STRICT_ALIASING') == 'YES':
+      cflags.append('-fstrict-aliasing')
+    elif self._Settings().get('GCC_STRICT_ALIASING') == 'NO':
+      cflags.append('-fno-strict-aliasing')
+
     if self._Test('GCC_SYMBOLS_PRIVATE_EXTERN', 'YES', default='NO'):
       cflags.append('-fvisibility=hidden')
 
@@ -319,7 +374,10 @@ def GetCflags(self, configname):
     self._WarnUnimplemented('MACH_O_TYPE')
     self._WarnUnimplemented('PRODUCT_TYPE')
 
-    archs = self._Settings().get('ARCHS', ['i386'])
+    if arch is not None:
+      archs = [arch]
+    else:
+      archs = self._Settings().get('ARCHS', ['i386'])
     if len(archs) != 1:
       # TODO: Supporting fat binaries will be annoying.
       self._WarnUnimplemented('ARCHS')
@@ -351,7 +409,10 @@ def GetCflagsC(self, configname):
     """Returns flags that need to be added to .c, and .m compilations."""
     self.configname = configname
     cflags_c = []
-    self._Appendf(cflags_c, 'GCC_C_LANGUAGE_STANDARD', '-std=%s')
+    if self._Settings().get('GCC_C_LANGUAGE_STANDARD', '') == 'ansi':
+      cflags_c.append('-ansi')
+    else:
+      self._Appendf(cflags_c, 'GCC_C_LANGUAGE_STANDARD', '-std=%s')
     cflags_c += self._Settings().get('OTHER_CFLAGS', [])
     self.configname = None
     return cflags_c
@@ -404,13 +465,22 @@ def _AddObjectiveCGarbageCollectionFlags(self, flags):
     elif gc_policy == 'required':
       flags.append('-fobjc-gc-only')
 
+  def _AddObjectiveCARCFlags(self, flags):
+    if self._Test('CLANG_ENABLE_OBJC_ARC', 'YES', default='NO'):
+      flags.append('-fobjc-arc')
+
+  def _AddObjectiveCMissingPropertySynthesisFlags(self, flags):
+    if self._Test('CLANG_WARN_OBJC_MISSING_PROPERTY_SYNTHESIS',
+                  'YES', default='NO'):
+      flags.append('-Wobjc-missing-property-synthesis')
+
   def GetCflagsObjC(self, configname):
     """Returns flags that need to be added to .m compilations."""
     self.configname = configname
     cflags_objc = []
-
     self._AddObjectiveCGarbageCollectionFlags(cflags_objc)
-
+    self._AddObjectiveCARCFlags(cflags_objc)
+    self._AddObjectiveCMissingPropertySynthesisFlags(cflags_objc)
     self.configname = None
     return cflags_objc
 
@@ -419,6 +489,8 @@ def GetCflagsObjCC(self, configname):
     self.configname = configname
     cflags_objcc = []
     self._AddObjectiveCGarbageCollectionFlags(cflags_objcc)
+    self._AddObjectiveCARCFlags(cflags_objcc)
+    self._AddObjectiveCMissingPropertySynthesisFlags(cflags_objcc)
     if self._Test('GCC_OBJC_CALL_CXX_CDTORS', 'YES', default='NO'):
       cflags_objcc.append('-fobjc-call-cxx-cdtors')
     self.configname = None
@@ -513,7 +585,7 @@ def _MapLinkerFlagFilename(self, ldflag, gyp_to_build_path):
       ldflag = '-L' + gyp_to_build_path(ldflag[len('-L'):])
     return ldflag
 
-  def GetLdflags(self, configname, product_dir, gyp_to_build_path):
+  def GetLdflags(self, configname, product_dir, gyp_to_build_path, arch=None):
     """Returns flags that need to be passed to the linker.
 
     Args:
@@ -555,7 +627,10 @@ def GetLdflags(self, configname, product_dir, gyp_to_build_path):
                      '-Wl,' + gyp_to_build_path(
                                   self._Settings()['ORDER_FILE']))
 
-    archs = self._Settings().get('ARCHS', ['i386'])
+    if arch is not None:
+      archs = [arch]
+    else:
+      archs = self._Settings().get('ARCHS', ['i386'])
     if len(archs) != 1:
       # TODO: Supporting fat binaries will be annoying.
       self._WarnUnimplemented('ARCHS')
@@ -566,7 +641,7 @@ def GetLdflags(self, configname, product_dir, gyp_to_build_path):
     ldflags.append('-L' + product_dir)
 
     install_name = self.GetInstallName()
-    if install_name:
+    if install_name and self.spec['type'] != 'loadable_module':
       ldflags.append('-install_name ' + install_name.replace(' ', r'\ '))
 
     for rpath in self._Settings().get('LD_RUNPATH_SEARCH_PATHS', []):
@@ -613,19 +688,25 @@ def GetPerTargetSettings(self):
             del result[key]
     return result
 
+  def GetPerConfigSetting(self, setting, configname, default=None):
+    if configname in self.xcode_settings:
+      return self.xcode_settings[configname].get(setting, default)
+    else:
+      return self.GetPerTargetSetting(setting, default)
+
   def GetPerTargetSetting(self, setting, default=None):
     """Tries to get xcode_settings.setting from spec. Assumes that the setting
        has the same value in all configurations and throws otherwise."""
-    first_pass = True
+    is_first_pass = True
     result = None
     for configname in sorted(self.xcode_settings.keys()):
-      if first_pass:
+      if is_first_pass:
         result = self.xcode_settings[configname].get(setting, None)
-        first_pass = False
+        is_first_pass = False
       else:
         assert result == self.xcode_settings[configname].get(setting, None), (
             "Expected per-target setting for '%s', got per-config setting "
-            "(target %s)" % (setting, spec['target_name']))
+            "(target %s)" % (setting, self.spec['target_name']))
     if result is None:
       return default
     return result
@@ -641,7 +722,7 @@ def _GetStripPostbuilds(self, configname, output_binary, quiet):
         self._Test('STRIP_INSTALLED_PRODUCT', 'YES', default='NO')):
 
       default_strip_style = 'debugging'
-      if self._IsBundle():
+      if self.spec['type'] == 'loadable_module' and self._IsBundle():
         default_strip_style = 'non-global'
       elif self.spec['type'] == 'executable':
         default_strip_style = 'all'
@@ -683,7 +764,8 @@ def _GetDebugInfoPostbuilds(self, configname, output, output_binary, quiet):
     self.configname = None
     return result
 
-  def GetTargetPostbuilds(self, configname, output, output_binary, quiet=False):
+  def _GetTargetPostbuilds(self, configname, output, output_binary,
+                           quiet=False):
     """Returns a list of shell commands that contain the shell commands
     to run as postbuilds for this target, before the actual postbuilds."""
     # dSYMs need to build before stripping happens.
@@ -691,7 +773,51 @@ def GetTargetPostbuilds(self, configname, output, output_binary, quiet=False):
         self._GetDebugInfoPostbuilds(configname, output, output_binary, quiet) +
         self._GetStripPostbuilds(configname, output_binary, quiet))
 
-  def _AdjustLibrary(self, library):
+  def _GetIOSPostbuilds(self, configname, output_binary):
+    """Return a shell command to codesign the iOS output binary so it can
+    be deployed to a device.  This should be run as the very last step of the
+    build."""
+    if not (self.isIOS and self.spec['type'] == "executable"):
+      return []
+
+    identity = self.xcode_settings[configname].get('CODE_SIGN_IDENTITY', '')
+    if identity == '':
+      return []
+    if identity not in XcodeSettings._codesigning_key_cache:
+      proc = subprocess.Popen(['security', 'find-identity', '-p', 'codesigning',
+                               '-v'], stdout=subprocess.PIPE)
+      output = proc.communicate()[0].strip()
+      key = None
+      for item in output.split("\n"):
+        if identity in item:
+          assert key == None, (
+              "Multiple codesigning identities for identity: %s" %
+              identity)
+          key = item.split(' ')[1]
+      XcodeSettings._codesigning_key_cache[identity] = key
+    key = XcodeSettings._codesigning_key_cache[identity]
+    if key:
+      # Warn for any unimplemented signing xcode keys.
+      unimpl = ['CODE_SIGN_RESOURCE_RULES_PATH', 'OTHER_CODE_SIGN_FLAGS',
+                'CODE_SIGN_ENTITLEMENTS']
+      keys = set(self.xcode_settings[configname].keys())
+      unimpl = set(unimpl) & keys
+      if unimpl:
+        print 'Warning: Some codesign keys not implemented, ignoring:', \
+            ' '.join(unimpl)
+      return ['codesign --force --sign %s %s' % (key, output_binary)]
+    return []
+
+  def AddImplicitPostbuilds(self, configname, output, output_binary,
+                            postbuilds=[], quiet=False):
+    """Returns a list of shell commands that should run before and after
+    |postbuilds|."""
+    assert output_binary is not None
+    pre = self._GetTargetPostbuilds(configname, output, output_binary, quiet)
+    post = self._GetIOSPostbuilds(configname, output_binary)
+    return pre + postbuilds + post
+
+  def _AdjustLibrary(self, library, config_name=None):
     if library.endswith('.framework'):
       l = '-framework ' + os.path.splitext(os.path.basename(library))[0]
     else:
@@ -700,15 +826,76 @@ def _AdjustLibrary(self, library):
         l = '-l' + m.group(1)
       else:
         l = library
-    return l.replace('$(SDKROOT)', self._SdkPath())
+    return l.replace('$(SDKROOT)', self._SdkPath(config_name))
 
-  def AdjustLibraries(self, libraries):
+  def AdjustLibraries(self, libraries, config_name=None):
     """Transforms entries like 'Cocoa.framework' in libraries into entries like
     '-framework Cocoa', 'libcrypto.dylib' into '-lcrypto', etc.
     """
-    libraries = [ self._AdjustLibrary(library) for library in libraries]
+    libraries = [self._AdjustLibrary(library, config_name)
+                 for library in libraries]
     return libraries
 
+  def _BuildMachineOSBuild(self):
+    return self._GetStdout(['sw_vers', '-buildVersion'])
+
+  def _XcodeVersion(self):
+    # `xcodebuild -version` output looks like
+    #    Xcode 4.6.3
+    #    Build version 4H1503
+    # or like
+    #    Xcode 3.2.6
+    #    Component versions: DevToolsCore-1809.0; DevToolsSupport-1806.0
+    #    BuildVersion: 10M2518
+    # Convert that to '0463', '4H1503'.
+    version_list = self._GetStdout(['xcodebuild', '-version']).splitlines()
+    version = version_list[0]
+    build = version_list[-1]
+    # Be careful to convert "4.2" to "0420":
+    version = version.split()[-1].replace('.', '')
+    version = (version + '0' * (3 - len(version))).zfill(4)
+    build = build.split()[-1]
+    return version, build
+
+  def _XcodeIOSDeviceFamily(self, configname):
+    family = self.xcode_settings[configname].get('TARGETED_DEVICE_FAMILY', '1')
+    return [int(x) for x in family.split(',')]
+
+  def GetExtraPlistItems(self, configname=None):
+    """Returns a dictionary with extra items to insert into Info.plist."""
+    if configname not in XcodeSettings._plist_cache:
+      cache = {}
+      cache['BuildMachineOSBuild'] = self._BuildMachineOSBuild()
+
+      xcode, xcode_build = self._XcodeVersion()
+      cache['DTXcode'] = xcode
+      cache['DTXcodeBuild'] = xcode_build
+
+      sdk_root = self._SdkRoot(configname)
+      cache['DTSDKName'] = sdk_root
+      if xcode >= '0430':
+        cache['DTSDKBuild'] = self._GetSdkVersionInfoItem(
+            sdk_root, 'ProductBuildVersion')
+      else:
+        cache['DTSDKBuild'] = cache['BuildMachineOSBuild']
+
+      if self.isIOS:
+        cache['DTPlatformName'] = cache['DTSDKName']
+        if configname.endswith("iphoneos"):
+          cache['DTPlatformVersion'] = self._GetSdkVersionInfoItem(
+              sdk_root, 'ProductVersion')
+          cache['CFBundleSupportedPlatforms'] = ['iPhoneOS']
+        else:
+          cache['CFBundleSupportedPlatforms'] = ['iPhoneSimulator']
+      XcodeSettings._plist_cache[configname] = cache
+
+    # Include extra plist items that are per-target, not per global
+    # XcodeSettings.
+    items = dict(XcodeSettings._plist_cache[configname])
+    if self.isIOS:
+      items['UIDeviceFamily'] = self._XcodeIOSDeviceFamily(configname)
+    return items
+
 
 class MacPrefixHeader(object):
   """A class that helps with emulating Xcode's GCC_PREFIX_HEADER feature.
@@ -760,21 +947,28 @@ def __init__(self, xcode_settings,
               self.header, lang)
       self.header = gyp_path_to_build_path(self.header)
 
-  def GetInclude(self, lang):
+  def _CompiledHeader(self, lang, arch):
+    assert self.compile_headers
+    h = self.compiled_headers[lang]
+    if arch:
+      h += '.' + arch
+    return h
+
+  def GetInclude(self, lang, arch=None):
     """Gets the cflags to include the prefix header for language |lang|."""
     if self.compile_headers and lang in self.compiled_headers:
-      return '-include %s' % self.compiled_headers[lang]
+      return '-include %s' % self._CompiledHeader(lang, arch)
     elif self.header:
       return '-include %s' % self.header
     else:
       return ''
 
-  def _Gch(self, lang):
+  def _Gch(self, lang, arch):
     """Returns the actual file name of the prefix header for language |lang|."""
     assert self.compile_headers
-    return self.compiled_headers[lang] + '.gch'
+    return self._CompiledHeader(lang, arch) + '.gch'
 
-  def GetObjDependencies(self, sources, objs):
+  def GetObjDependencies(self, sources, objs, arch=None):
     """Given a list of source files and the corresponding object files, returns
     a list of (source, object, gch) tuples, where |gch| is the build-directory
     relative path to the gch file each object file depends on.  |compilable[i]|
@@ -792,20 +986,20 @@ def GetObjDependencies(self, sources, objs):
         '.mm': 'mm',
       }.get(ext, None)
       if lang:
-        result.append((source, obj, self._Gch(lang)))
+        result.append((source, obj, self._Gch(lang, arch)))
     return result
 
-  def GetPchBuildCommands(self):
+  def GetPchBuildCommands(self, arch=None):
     """Returns [(path_to_gch, language_flag, language, header)].
     |path_to_gch| and |header| are relative to the build directory.
     """
     if not self.header or not self.compile_headers:
       return []
     return [
-      (self._Gch('c'), '-x c-header', 'c', self.header),
-      (self._Gch('cc'), '-x c++-header', 'cc', self.header),
-      (self._Gch('m'), '-x objective-c-header', 'm', self.header),
-      (self._Gch('mm'), '-x objective-c++-header', 'mm', self.header),
+      (self._Gch('c', arch), '-x c-header', 'c', self.header),
+      (self._Gch('cc', arch), '-x c++-header', 'cc', self.header),
+      (self._Gch('m', arch), '-x objective-c-header', 'm', self.header),
+      (self._Gch('mm', arch), '-x objective-c++-header', 'mm', self.header),
     ]
 
 
@@ -871,14 +1065,17 @@ def GetMacBundleResources(product_dir, xcode_settings, resources):
     output = os.path.join(output, res_parts[1])
     # Compiled XIB files are referred to by .nib.
     if output.endswith('.xib'):
-      output = output[0:-3] + 'nib'
+      output = os.path.splitext(output)[0] + '.nib'
+    # Compiled storyboard files are referred to by .storyboardc.
+    if output.endswith('.storyboard'):
+      output = os.path.splitext(output)[0] + '.storyboardc'
 
     yield output, res
 
 
 def GetMacInfoPlist(product_dir, xcode_settings, gyp_path_to_build_path):
   """Returns (info_plist, dest_plist, defines, extra_env), where:
-  * |info_plist| is the sourc plist path, relative to the
+  * |info_plist| is the source plist path, relative to the
     build directory,
   * |dest_plist| is the destination plist path, relative to the
     build directory,
@@ -957,8 +1154,8 @@ def _GetXcodeEnv(xcode_settings, built_products_dir, srcroot, configuration,
     'TARGET_BUILD_DIR' : built_products_dir,
     'TEMP_DIR' : '${TMPDIR}',
   }
-  if xcode_settings.GetPerTargetSetting('SDKROOT'):
-    env['SDKROOT'] = xcode_settings._SdkPath()
+  if xcode_settings.GetPerConfigSetting('SDKROOT', configuration):
+    env['SDKROOT'] = xcode_settings._SdkPath(configuration)
   else:
     env['SDKROOT'] = ''
 
@@ -1081,3 +1278,35 @@ def GetSpecPostbuildCommands(spec, quiet=False):
             spec['target_name'], postbuild['postbuild_name']))
     postbuilds.append(gyp.common.EncodePOSIXShellList(postbuild['action']))
   return postbuilds
+
+
+def _HasIOSTarget(targets):
+  """Returns true if any target contains the iOS specific key
+  IPHONEOS_DEPLOYMENT_TARGET."""
+  for target_dict in targets.values():
+    for config in target_dict['configurations'].values():
+      if config.get('xcode_settings', {}).get('IPHONEOS_DEPLOYMENT_TARGET'):
+        return True
+  return False
+
+
+def _AddIOSDeviceConfigurations(targets):
+  """Clone all targets and append -iphoneos to the name. Configure these targets
+  to build for iOS devices."""
+  for target_dict in targets.values():
+    for config_name in target_dict['configurations'].keys():
+      config = target_dict['configurations'][config_name]
+      new_config_name = config_name + '-iphoneos'
+      new_config_dict = copy.deepcopy(config)
+      if target_dict['toolset'] == 'target':
+        new_config_dict['xcode_settings']['ARCHS'] = ['armv7']
+        new_config_dict['xcode_settings']['SDKROOT'] = 'iphoneos'
+      target_dict['configurations'][new_config_name] = new_config_dict
+  return targets
+
+def CloneConfigurationForDeviceAndEmulator(target_dicts):
+  """If |target_dicts| contains any iOS targets, automatically create -iphoneos
+  targets for iOS device builds."""
+  if _HasIOSTarget(target_dicts):
+    return _AddIOSDeviceConfigurations(target_dicts)
+  return target_dicts
diff --git a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py
index 47712a7f6e092b..6e4a1dc69dce17 100644
--- a/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py
+++ b/deps/npm/node_modules/node-gyp/gyp/pylib/gyp/xcodeproj_file.py
@@ -169,7 +169,7 @@
 
 # This pattern should match any character that needs to be escaped by
 # XCObject._EncodeString.  See that function.
-_escaped = re.compile('[\\\\"]|[^ -~]')
+_escaped = re.compile('[\\\\"]|[\x00-\x1f]')
 
 
 # Used by SourceTreeAndPathFromPath
@@ -557,9 +557,9 @@ def _EncodeString(self, value):
     #    10 ^J NL  is encoded as "\n"
     #    13 ^M CR  is encoded as "\n" rendering it indistinguishable from
     #              10 ^J NL
-    # All other nonprintable characters within the ASCII range (0 through 127
-    # inclusive) are encoded as "\U001f" referring to the Unicode code point in
-    # hexadecimal.  For example, character 14 (^N SO) is encoded as "\U000e".
+    # All other characters within the ASCII control character range (0 through
+    # 31 inclusive) are encoded as "\U001f" referring to the Unicode code point
+    # in hexadecimal.  For example, character 14 (^N SO) is encoded as "\U000e".
     # Characters above the ASCII range are passed through to the output encoded
     # as UTF-8 without any escaping.  These mappings are contained in the
     # class' _encode_transforms list.
@@ -1483,8 +1483,11 @@ def __init__(self, properties=None, id=None, parent=None):
         'cpp':         'sourcecode.cpp.cpp',
         'css':         'text.css',
         'cxx':         'sourcecode.cpp.cpp',
+        'dart':        'sourcecode',
         'dylib':       'compiled.mach-o.dylib',
         'framework':   'wrapper.framework',
+        'gyp':         'sourcecode',
+        'gypi':        'sourcecode',
         'h':           'sourcecode.c.h',
         'hxx':         'sourcecode.cpp.h',
         'icns':        'image.icns',
@@ -1512,8 +1515,15 @@ def __init__(self, properties=None, id=None, parent=None):
         'y':           'sourcecode.yacc',
       }
 
+      prop_map = {
+        'dart':        'explicitFileType',
+        'gyp':         'explicitFileType',
+        'gypi':        'explicitFileType',
+      }
+
       if is_dir:
         file_type = 'folder'
+        prop_name = 'lastKnownFileType'
       else:
         basename = posixpath.basename(self._properties['path'])
         (root, ext) = posixpath.splitext(basename)
@@ -1528,8 +1538,9 @@ def __init__(self, properties=None, id=None, parent=None):
         # for unrecognized files not containing text.  Xcode seems to choose
         # based on content.
         file_type = extension_map.get(ext, 'text')
+        prop_name = prop_map.get(ext, 'lastKnownFileType')
 
-      self._properties['lastKnownFileType'] = file_type
+      self._properties[prop_name] = file_type
 
 
 class PBXVariantGroup(PBXGroup, XCFileLikeElement):
@@ -2227,20 +2238,22 @@ class PBXNativeTarget(XCTarget):
   #  prefix : the prefix for the file name
   #  suffix : the suffix for the filen ame
   _product_filetypes = {
-    'com.apple.product-type.application':     ['wrapper.application',
-                                               '', '.app'],
-    'com.apple.product-type.bundle':          ['wrapper.cfbundle',
-                                               '', '.bundle'],
-    'com.apple.product-type.framework':       ['wrapper.framework',
-                                               '', '.framework'],
-    'com.apple.product-type.library.dynamic': ['compiled.mach-o.dylib',
-                                               'lib', '.dylib'],
-    'com.apple.product-type.library.static':  ['archive.ar',
-                                               'lib', '.a'],
-    'com.apple.product-type.tool':            ['compiled.mach-o.executable',
-                                               '', ''],
-    'com.googlecode.gyp.xcode.bundle':        ['compiled.mach-o.dylib',
-                                               '', '.so'],
+    'com.apple.product-type.application':       ['wrapper.application',
+                                                 '', '.app'],
+    'com.apple.product-type.bundle':            ['wrapper.cfbundle',
+                                                 '', '.bundle'],
+    'com.apple.product-type.framework':         ['wrapper.framework',
+                                                 '', '.framework'],
+    'com.apple.product-type.library.dynamic':   ['compiled.mach-o.dylib',
+                                                 'lib', '.dylib'],
+    'com.apple.product-type.library.static':    ['archive.ar',
+                                                 'lib', '.a'],
+    'com.apple.product-type.tool':              ['compiled.mach-o.executable',
+                                                 '', ''],
+    'com.apple.product-type.bundle.unit-test':  ['wrapper.cfbundle',
+                                                 '', '.xctest'],
+    'com.googlecode.gyp.xcode.bundle':          ['compiled.mach-o.dylib',
+                                                 '', '.so'],
   }
 
   def __init__(self, properties=None, id=None, parent=None,
@@ -2292,6 +2305,11 @@ def __init__(self, properties=None, id=None, parent=None,
           if force_extension is None:
             force_extension = suffix[1:]
 
+        if self._properties['productType'] == \
+           'com.apple.product-type-bundle.unit.test':
+          if force_extension is None:
+            force_extension = suffix[1:]
+
         if force_extension is not None:
           # If it's a wrapper (bundle), set WRAPPER_EXTENSION.
           if filetype.startswith('wrapper.'):
diff --git a/deps/npm/node_modules/node-gyp/gyp/setup.py b/deps/npm/node_modules/node-gyp/gyp/setup.py
index ed2b41a3c300a3..75a42558d8026b 100755
--- a/deps/npm/node_modules/node-gyp/gyp/setup.py
+++ b/deps/npm/node_modules/node-gyp/gyp/setup.py
@@ -4,10 +4,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-from distutils.core import setup
-from distutils.command.install import install
-from distutils.command.install_lib import install_lib
-from distutils.command.install_scripts import install_scripts
+from setuptools import setup
 
 setup(
   name='gyp',
@@ -18,9 +15,5 @@
   url='http://code.google.com/p/gyp',
   package_dir = {'': 'pylib'},
   packages=['gyp', 'gyp.generator'],
-
-  scripts = ['gyp'],
-  cmdclass = {'install': install,
-              'install_lib': install_lib,
-              'install_scripts': install_scripts},
+  entry_points = {'console_scripts': ['gyp=gyp:script_main'] }
 )
diff --git a/deps/npm/node_modules/node-gyp/gyp/tools/emacs/gyp.el b/deps/npm/node_modules/node-gyp/gyp/tools/emacs/gyp.el
index f558b53135f2cb..3db9f645943405 100644
--- a/deps/npm/node_modules/node-gyp/gyp/tools/emacs/gyp.el
+++ b/deps/npm/node_modules/node-gyp/gyp/tools/emacs/gyp.el
@@ -43,6 +43,7 @@
 
 (add-to-list 'auto-mode-alist '("\\.gyp\\'" . gyp-mode))
 (add-to-list 'auto-mode-alist '("\\.gypi\\'" . gyp-mode))
+(add-to-list 'auto-mode-alist '("/\\.gclient\\'" . gyp-mode))
 
 ;;; Font-lock support
 
diff --git a/deps/npm/node_modules/node-gyp/lib/configure.js b/deps/npm/node_modules/node-gyp/lib/configure.js
index 0dcd2852d69d07..e101a315a47d55 100644
--- a/deps/npm/node_modules/node-gyp/lib/configure.js
+++ b/deps/npm/node_modules/node-gyp/lib/configure.js
@@ -24,30 +24,11 @@ function configure (gyp, argv, callback) {
 
   var python = gyp.opts.python || process.env.PYTHON || 'python'
     , buildDir = path.resolve('build')
-    , hasVCExpress = false
-    , hasVC2012Express = false
-    , hasWin71SDK = false
-    , hasWin8SDK = false
     , configNames = [ 'config.gypi', 'common.gypi' ]
     , configs = []
     , nodeDir
 
-
-  if (win) {
-    checkVCExpress(function () {
-      if (hasVCExpress || hasVC2012Express) {
-        checkWinSDK(function () {
-          checkVSPrompt(function() {
-            checkPython()
-          })
-        })
-      } else {
-        checkPython()
-      }
-    })
-  } else {
-    checkPython()
-  }
+  checkPython()
 
   // Check if Python is in the $PATH
   function checkPython () {
@@ -127,108 +108,6 @@ function configure (gyp, argv, callback) {
           'You can pass the --python switch to point to Python >= v2.5.0 & < 3.0.0.'))
   }
 
-  function checkVSPrompt(cb) {
-    // in the event that they have both installed, see if they are using a particular command prompt
-    if (hasVCExpress && hasVC2012Express) {
-      if (process.env["VisualStudioVersion"] === "11.0") {
-        // they are using the VS 2012 command prompt, unset the VS 2010 variables
-        hasVCExpress = false
-        hasWin71SDK = false
-      } else {
-        // otherwise, unset the VS 2012 variables
-        hasVC2012Express = false
-        hasWin8SDK = false
-      }
-    }
-    cb()
-  }
-
-  function checkWinSDK(cb) {
-    checkWin71SDK(function() {
-      checkWin8SDK(cb)
-    })
-  }
-
-  function checkWin71SDK(cb) {
-    spawn('reg', ['query', 'HKLM\\Software\\Microsoft\\Microsoft SDKs\\Windows\\v7.1', '/v', 'InstallationFolder'])
-         .on('exit', function (code) {
-           hasWin71SDK = (code === 0)
-           cb()
-         })
-  }
-
-  function checkWin8SDK(cb) {
-    var cp = spawn('reg', ['query', 'HKLM\\Software\\Microsoft\\Windows Kits\\Installed Products', '/f', 'Windows Software Development Kit x86', '/reg:32'])
-    cp.on('exit', function (code) {
-      hasWin8SDK = (code === 0)
-      cb()
-    })
-  }
-    
-  function checkVC201264(cb) {
-    var cp = spawn('reg', ['query', 'HKLM\\SOFTWARE\\Wow6432Node\\Microsoft\\VisualStudio\\11.0\\Setup\\VC', '/v', 'ProductDir'])
-    cp.on('exit', function (code) {
-      hasVC2012Express = (code === 0)
-      cb()
-    })
-  }
-  
-  function checkVC2012(cb) {
-    var cp = spawn('reg', ['query', 'HKLM\\SOFTWARE\\Microsoft\\VisualStudio\\11.0\\Setup\\VC', '/v', 'ProductDir'])
-    cp.on('exit', function (code) {
-      hasVC2012Express = (code === 0)
-      if (code !== 0) {
-        checkVC201264(cb)
-      } else {
-        cb()
-      }
-    })
-  }
-
-  function checkVC2012Express64(cb) {
-    var cp = spawn('reg', ['query', 'HKLM\\SOFTWARE\\Wow6432Node\\Microsoft\\VCExpress\\11.0\\Setup\\VC', '/v', 'ProductDir'])
-    cp.on('exit', function (code) {
-        hasVC2012Express = (code === 0)
-        if (code !== 0) {
-            checkVC2012(cb)
-        } else {
-            cb()
-        }
-    })
-  }
-
-  function checkVC2012Express(cb) {
-    var cp = spawn('reg', ['query', 'HKLM\\SOFTWARE\\Microsoft\\VCExpress\\11.0\\Setup\\VC', '/v', 'ProductDir'])
-    cp.on('exit', function (code) {
-      hasVC2012Express = (code === 0)
-      if (code !== 0) {
-        checkVC2012Express64(cb)
-      } else {
-        cb()
-      }
-    })
-  }
-
-  function checkVCExpress64(cb) {
-    var cp = spawn('cmd', ['/C', '%WINDIR%\\SysWOW64\\reg', 'query', 'HKLM\\Software\\Microsoft\\VCExpress\\10.0\\Setup\\VC', '/v', 'ProductDir'])
-    cp.on('exit', function (code) {
-      hasVCExpress = (code === 0)
-      checkVC2012Express(cb)
-    })
-  }
-
-  function checkVCExpress(cb) {
-    spawn('reg', ['query', 'HKLM\\Software\\Microsoft\\VCExpress\\10.0\\Setup\\VC', '/v', 'ProductDir'])
-         .on('exit', function (code) {
-           hasVCExpress = (code === 0)
-           if (code !== 0) {
-             checkVCExpress64(cb)
-           } else {
-             checkVC2012Express(cb)
-           }
-         })
-  }
-
   function getNodeDir () {
 
     // 'python' should be set by now
@@ -324,15 +203,6 @@ function configure (gyp, argv, callback) {
     // set the target_arch variable
     variables.target_arch = gyp.opts.arch || process.arch || 'ia32'
 
-    // set the toolset for VCExpress users
-    if (win) {
-      if (hasVC2012Express && hasWin8SDK) {
-        defaults.msbuild_toolset = 'v110'
-      } else if (hasVCExpress && hasWin71SDK) {
-        defaults.msbuild_toolset = 'Windows7.1SDK'
-      }
-    }
-
     // set the node development directory
     variables.nodedir = nodeDir
 
@@ -425,7 +295,7 @@ function configure (gyp, argv, callback) {
     })
 
     // this logic ported from the old `gyp_addon` python file
-    var gyp_script = path.resolve(__dirname, '..', 'gyp', 'gyp')
+    var gyp_script = path.resolve(__dirname, '..', 'gyp', 'gyp_main.py')
     var addon_gypi = path.resolve(__dirname, '..', 'addon.gypi')
     var common_gypi = path.resolve(nodeDir, 'common.gypi')
     var output_dir = 'build'
diff --git a/deps/npm/node_modules/node-gyp/package.json b/deps/npm/node_modules/node-gyp/package.json
index ebad76dbbeef0d..5c4098e912fb8d 100644
--- a/deps/npm/node_modules/node-gyp/package.json
+++ b/deps/npm/node_modules/node-gyp/package.json
@@ -10,7 +10,7 @@
     "bindings",
     "gyp"
   ],
-  "version": "0.11.0",
+  "version": "0.12.1",
   "installVersion": 9,
   "author": {
     "name": "Nathan Rajlich",
@@ -50,10 +50,10 @@
     "url": "https://github.com/TooTallNate/node-gyp/issues"
   },
   "homepage": "https://github.com/TooTallNate/node-gyp",
-  "_id": "node-gyp@0.11.0",
+  "_id": "node-gyp@0.12.1",
   "dist": {
-    "shasum": "e6745c3c68c40883c9ad42a5582295405cd3d81d"
+    "shasum": "edc233dc9bbbd567cb167adf96c31a245c2712a4"
   },
   "_from": "node-gyp@latest",
-  "_resolved": "https://registry.npmjs.org/node-gyp/-/node-gyp-0.11.0.tgz"
+  "_resolved": "https://registry.npmjs.org/node-gyp/-/node-gyp-0.12.1.tgz"
 }
diff --git a/deps/npm/node_modules/npmconf/config-defs.js b/deps/npm/node_modules/npmconf/config-defs.js
index e53f2475c10f46..17bcf56d883816 100644
--- a/deps/npm/node_modules/npmconf/config-defs.js
+++ b/deps/npm/node_modules/npmconf/config-defs.js
@@ -7,6 +7,7 @@ var path = require("path")
   , semver = require("semver")
   , stableFamily = semver.parse(process.version)
   , nopt = require("nopt")
+  , os = require('os')
   , osenv = require("osenv")
 
 try {
@@ -235,6 +236,7 @@ Object.defineProperty(exports, "defaults", {get: function () {
     , globalignorefile : path.resolve( globalPrefix, "etc", "npmignore")
     , group : process.platform === "win32" ? 0
             : process.env.SUDO_GID || (process.getgid && process.getgid())
+    , heading: "npm"
     , ignore: ""
     , "init-module": path.resolve(home, '.npm-init.js')
     , "init.version" : "0.0.0"
@@ -243,6 +245,7 @@ Object.defineProperty(exports, "defaults", {get: function () {
     , "init.author.url" : ""
     , json: false
     , link: false
+    , "local-address" : undefined
     , loglevel : "http"
     , logstream : process.stderr
     , long : false
@@ -330,6 +333,7 @@ exports.types =
   , group : [Number, String]
   , "https-proxy" : [null, url]
   , "user-agent" : String
+  , "heading": String
   , ignore : String
   , "init-module": path
   , "init.version" : [null, semver]
@@ -338,6 +342,18 @@ exports.types =
   , "init.author.url" : ["", url]
   , json: Boolean
   , link: Boolean
+  // local-address must be listed as an IP for a local network interface
+  // must be IPv4 due to node bug
+  , "local-address" : Object.keys(os.networkInterfaces()).map(function (nic) {
+                   return os.networkInterfaces()[nic].filter(function (addr) {
+                    return addr.family === "IPv4"
+                   })
+                   .map(function (addr) {
+                     return addr.address
+                   })
+                 }).reduce(function (curr, next) {
+                  return curr.concat(next)
+                 }, [])
   , loglevel : ["silent","win","error","warn","http","info","verbose","silly"]
   , logstream : Stream
   , long : Boolean
diff --git a/deps/npm/node_modules/npmconf/node_modules/config-chain/node_modules/proto-list/package.json b/deps/npm/node_modules/npmconf/node_modules/config-chain/node_modules/proto-list/package.json
index 1d73d658fe23fe..2827bacf1d4fce 100644
--- a/deps/npm/node_modules/npmconf/node_modules/config-chain/node_modules/proto-list/package.json
+++ b/deps/npm/node_modules/npmconf/node_modules/config-chain/node_modules/proto-list/package.json
@@ -29,5 +29,9 @@
   },
   "homepage": "https://github.com/isaacs/proto-list",
   "_id": "proto-list@1.2.2",
-  "_from": "proto-list@~1.2.1"
+  "dist": {
+    "shasum": "d84669527f7117d176615dc4bdb54054160f3af1"
+  },
+  "_from": "proto-list@~1.2.1",
+  "_resolved": "https://registry.npmjs.org/proto-list/-/proto-list-1.2.2.tgz"
 }
diff --git a/deps/npm/node_modules/npmconf/node_modules/config-chain/package.json b/deps/npm/node_modules/npmconf/node_modules/config-chain/package.json
index 10e9b4c4bd7127..ca33c12eaf3cc2 100644
--- a/deps/npm/node_modules/npmconf/node_modules/config-chain/package.json
+++ b/deps/npm/node_modules/npmconf/node_modules/config-chain/package.json
@@ -28,5 +28,9 @@
     "url": "https://github.com/dominictarr/config-chain/issues"
   },
   "_id": "config-chain@1.1.8",
-  "_from": "config-chain@~1.1.8"
+  "dist": {
+    "shasum": "0943d0b7227213a20d4eaff4434f4a1c0a052cad"
+  },
+  "_from": "config-chain@~1.1.8",
+  "_resolved": "https://registry.npmjs.org/config-chain/-/config-chain-1.1.8.tgz"
 }
diff --git a/deps/npm/node_modules/npmconf/package.json b/deps/npm/node_modules/npmconf/package.json
index 740568e17519fd..757e544ea385ef 100644
--- a/deps/npm/node_modules/npmconf/package.json
+++ b/deps/npm/node_modules/npmconf/package.json
@@ -1,6 +1,6 @@
 {
   "name": "npmconf",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "description": "The config thing npm uses",
   "main": "npmconf.js",
   "directories": {
@@ -45,6 +45,10 @@
     "url": "https://github.com/isaacs/npmconf/issues"
   },
   "homepage": "https://github.com/isaacs/npmconf",
-  "_id": "npmconf@0.1.5",
-  "_from": "npmconf@latest"
+  "_id": "npmconf@0.1.6",
+  "dist": {
+    "shasum": "b5d981cc732e6ca0875caeae2cac08018ebb0343"
+  },
+  "_from": "npmconf@0.1.6",
+  "_resolved": "https://registry.npmjs.org/npmconf/-/npmconf-0.1.6.tgz"
 }
diff --git a/deps/npm/node_modules/npmconf/test/basic.js b/deps/npm/node_modules/npmconf/test/basic.js
index 5f276f1fa0f9bc..83832c2ef20979 100644
--- a/deps/npm/node_modules/npmconf/test/basic.js
+++ b/deps/npm/node_modules/npmconf/test/basic.js
@@ -68,6 +68,7 @@ test('no builtin', function (t) {
     t.equal(npmconf.rootConf.root, npmconf.defs.defaults)
     t.equal(conf.root, npmconf.defs.defaults)
     t.equal(conf.get('umask'), 022)
+    t.equal(conf.get('heading'), 'npm')
     t.end()
   })
 })
diff --git a/deps/npm/node_modules/npmconf/test/builtin.js b/deps/npm/node_modules/npmconf/test/builtin.js
index 814259493cfa94..3b787a9e7c89fd 100644
--- a/deps/npm/node_modules/npmconf/test/builtin.js
+++ b/deps/npm/node_modules/npmconf/test/builtin.js
@@ -34,7 +34,7 @@ var gcData = { 'package-config:foo': 'boo' }
 
 var biData = { 'builtin-config': true }
 
-var cli = { foo: 'bar' }
+var cli = { foo: 'bar', heading: 'foo' }
 
 var expectList =
 [ cli,
@@ -67,6 +67,7 @@ test('with builtin', function (t) {
     t.same(npmconf.rootConf.list, [])
     t.equal(npmconf.rootConf.root, npmconf.defs.defaults)
     t.equal(conf.root, npmconf.defs.defaults)
+    t.equal(conf.get('heading'), 'foo')
     t.end()
   })
 })
diff --git a/deps/npm/node_modules/request/node_modules/form-data/node_modules/async/package.json b/deps/npm/node_modules/request/node_modules/form-data/node_modules/async/package.json
index 65e51d81d79bd5..4ea129e1c1b4ab 100644
--- a/deps/npm/node_modules/request/node_modules/form-data/node_modules/async/package.json
+++ b/deps/npm/node_modules/request/node_modules/form-data/node_modules/async/package.json
@@ -39,9 +39,5 @@
   "readmeFilename": "README.md",
   "homepage": "https://github.com/caolan/async",
   "_id": "async@0.2.9",
-  "dist": {
-    "shasum": "32ed8c2d04e85d6918e618b1b7857233841f6447"
-  },
-  "_from": "async@~0.2.9",
-  "_resolved": "https://registry.npmjs.org/async/-/async-0.2.9.tgz"
+  "_from": "async@~0.2.9"
 }
diff --git a/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/node_modules/delayed-stream/package.json b/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/node_modules/delayed-stream/package.json
index 8a146d927949b8..38341b8a08f663 100644
--- a/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/node_modules/delayed-stream/package.json
+++ b/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/node_modules/delayed-stream/package.json
@@ -27,9 +27,5 @@
     "url": "https://github.com/felixge/node-delayed-stream/issues"
   },
   "_id": "delayed-stream@0.0.5",
-  "dist": {
-    "shasum": "052618e1471edc6f9affd1d89c0b0503c716f5a4"
-  },
-  "_from": "delayed-stream@0.0.5",
-  "_resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-0.0.5.tgz"
+  "_from": "delayed-stream@0.0.5"
 }
diff --git a/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/package.json b/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/package.json
index d8683ee0188af3..0dd4141622746e 100644
--- a/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/package.json
+++ b/deps/npm/node_modules/request/node_modules/form-data/node_modules/combined-stream/package.json
@@ -28,9 +28,5 @@
     "url": "https://github.com/felixge/node-combined-stream/issues"
   },
   "_id": "combined-stream@0.0.4",
-  "dist": {
-    "shasum": "818920f2e68d41ae5fac5f154dfbed98b675d34f"
-  },
-  "_from": "combined-stream@~0.0.4",
-  "_resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-0.0.4.tgz"
+  "_from": "combined-stream@~0.0.4"
 }
diff --git a/deps/npm/node_modules/request/node_modules/hawk/node_modules/boom/package.json b/deps/npm/node_modules/request/node_modules/hawk/node_modules/boom/package.json
index 842c450eb84555..c57a11a393114f 100755
--- a/deps/npm/node_modules/request/node_modules/hawk/node_modules/boom/package.json
+++ b/deps/npm/node_modules/request/node_modules/hawk/node_modules/boom/package.json
@@ -43,9 +43,5 @@
   },
   "homepage": "https://github.com/spumko/boom",
   "_id": "boom@0.4.2",
-  "dist": {
-    "shasum": "f0f4575f078f5fe7a3587dd9f999b6fedd482f4c"
-  },
-  "_from": "boom@0.4.x",
-  "_resolved": "https://registry.npmjs.org/boom/-/boom-0.4.2.tgz"
+  "_from": "boom@0.4.x"
 }
diff --git a/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/package.json b/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/package.json
index d639c6299abdee..cc1f73938aee6d 100755
--- a/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/package.json
+++ b/deps/npm/node_modules/request/node_modules/hawk/node_modules/cryptiles/package.json
@@ -44,9 +44,5 @@
   },
   "homepage": "https://github.com/hueniverse/cryptiles",
   "_id": "cryptiles@0.2.2",
-  "dist": {
-    "shasum": "f063b421b587cb91b0738de6db92e02b9fc30923"
-  },
-  "_from": "cryptiles@0.2.x",
-  "_resolved": "https://registry.npmjs.org/cryptiles/-/cryptiles-0.2.2.tgz"
+  "_from": "cryptiles@0.2.x"
 }
diff --git a/deps/npm/node_modules/request/node_modules/hawk/node_modules/hoek/package.json b/deps/npm/node_modules/request/node_modules/hawk/node_modules/hoek/package.json
index 8be32590d818d0..e18f14859f1551 100755
--- a/deps/npm/node_modules/request/node_modules/hawk/node_modules/hoek/package.json
+++ b/deps/npm/node_modules/request/node_modules/hawk/node_modules/hoek/package.json
@@ -45,9 +45,5 @@
   },
   "homepage": "https://github.com/spumko/hoek",
   "_id": "hoek@0.9.1",
-  "dist": {
-    "shasum": "396f2118033eabc93ae5c2cd6ca75f0a89c03592"
-  },
-  "_from": "hoek@0.9.x",
-  "_resolved": "https://registry.npmjs.org/hoek/-/hoek-0.9.1.tgz"
+  "_from": "hoek@0.9.x"
 }
diff --git a/deps/npm/node_modules/request/node_modules/hawk/node_modules/sntp/package.json b/deps/npm/node_modules/request/node_modules/hawk/node_modules/sntp/package.json
index c07b6a1b02bc47..4c4b2f57930ab3 100755
--- a/deps/npm/node_modules/request/node_modules/hawk/node_modules/sntp/package.json
+++ b/deps/npm/node_modules/request/node_modules/hawk/node_modules/sntp/package.json
@@ -44,9 +44,5 @@
   },
   "homepage": "https://github.com/hueniverse/sntp",
   "_id": "sntp@0.2.4",
-  "dist": {
-    "shasum": "80612680552b9c47a4ba312d125f366be68ad8f7"
-  },
-  "_from": "sntp@0.2.x",
-  "_resolved": "https://registry.npmjs.org/sntp/-/sntp-0.2.4.tgz"
+  "_from": "sntp@0.2.x"
 }
diff --git a/deps/npm/package.json b/deps/npm/package.json
index 8cfbe7f8a8de83..6ccee055f1e886 100644
--- a/deps/npm/package.json
+++ b/deps/npm/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.3.14",
+  "version": "1.3.15",
   "name": "npm",
   "publishConfig": {
     "proprietary-attribs": false
@@ -50,7 +50,7 @@
     "mkdirp": "~0.3.5",
     "read": "~1.0.4",
     "lru-cache": "~2.3.1",
-    "node-gyp": "~0.11.0",
+    "node-gyp": "~0.12.0",
     "fstream-npm": "~0.1.6",
     "uid-number": "0",
     "archy": "0",
@@ -61,12 +61,12 @@
     "read-package-json": "~1.1.4",
     "read-installed": "~0.2.2",
     "glob": "~3.2.6",
-    "init-package-json": "0.0.11",
+    "init-package-json": "0.0.13",
     "osenv": "0",
     "lockfile": "~0.4.0",
     "retry": "~0.6.0",
     "once": "~1.3.0",
-    "npmconf": "~0.1.5",
+    "npmconf": "~0.1.6",
     "opener": "~1.3.0",
     "chmodr": "~0.1.0",
     "cmd-shim": "~1.1.1",
diff --git a/deps/npm/scripts/install.sh b/deps/npm/scripts/install.sh
index a8e588d437da24..7a0a45f5dd8ed8 100755
--- a/deps/npm/scripts/install.sh
+++ b/deps/npm/scripts/install.sh
@@ -152,15 +152,11 @@ if [ -z "$t" ]; then
   # switch based on node version.
   # note that we can only use strict sh-compatible patterns here.
   case $node_version in
-    0.[0123].* | v0.[0123].*)
+    0.[012345].* | v0.[012345].*)
       echo "You are using an outdated and unsupported version of" >&2
       echo "node ($node_version).  Please update node and try again." >&2
       exit 99
       ;;
-    v0.[45].* | 0.[45].*)
-      echo "install npm@1.0"
-      t=1.0
-      ;;
     v0.[678].* | 0.[678].*)
       echo "install npm@1.1"
       t=1.1
diff --git a/deps/npm/test/common-tap.js b/deps/npm/test/common-tap.js
new file mode 100644
index 00000000000000..a13a0a7cdeb165
--- /dev/null
+++ b/deps/npm/test/common-tap.js
@@ -0,0 +1,2 @@
+var port = exports.port = 1337
+exports.registry = "http://localhost:" + port
diff --git a/deps/npm/test/tap/ignore-shrinkwrap.js b/deps/npm/test/tap/ignore-shrinkwrap.js
index c76954694b5b39..29dc9afeea5fa2 100644
--- a/deps/npm/test/tap/ignore-shrinkwrap.js
+++ b/deps/npm/test/tap/ignore-shrinkwrap.js
@@ -1,3 +1,4 @@
+var common = require("../common-tap.js")
 var test = require("tap").test
 var npm = require("../../")
 var pkg = './ignore-shrinkwrap'
@@ -16,8 +17,8 @@ var customMocks = {
   }
 }
 
-test("ignore-shrinkwrap: using the option", function(t) {
-  mr({port: 1337, mocks: customMocks}, function (s) {
+test("ignore-shrinkwrap: using the option", function (t) {
+  mr({port: common.port, mocks: customMocks}, function (s) {
     s._server.on("request", function (req, res) {
       switch (req.url) {
         case "/shrinkwrap.js":
@@ -35,8 +36,8 @@ test("ignore-shrinkwrap: using the option", function(t) {
   })
 })
 
-test("ignore-shrinkwrap: NOT using the option", function(t) {
-  mr({port: 1337, mocks: customMocks}, function (s) {
+test("ignore-shrinkwrap: NOT using the option", function (t) {
+  mr({port: common.port, mocks: customMocks}, function (s) {
     s._server.on("request", function (req, res) {
       switch (req.url) {
         case "/shrinkwrap.js":
@@ -65,7 +66,7 @@ function createChild (ignoreShrinkwrap) {
   return spawn(node, args, {
     cwd: pkg,
     env: {
-      npm_config_registry: "http://localhost:1337",
+      npm_config_registry: common.registry,
       npm_config_cache_lock_stale: 1000,
       npm_config_cache_lock_wait: 1000,
       HOME: process.env.HOME,
diff --git a/deps/npm/test/tap/lifecycle-signal.js b/deps/npm/test/tap/lifecycle-signal.js
new file mode 100644
index 00000000000000..f7318c7d6f183d
--- /dev/null
+++ b/deps/npm/test/tap/lifecycle-signal.js
@@ -0,0 +1,17 @@
+var test = require("tap").test
+var npm = require.resolve("../../bin/npm-cli.js")
+var node = process.execPath
+var spawn = require("child_process").spawn
+var path = require("path")
+var pkg = path.resolve(__dirname, "lifecycle-signal")
+
+test("lifecycle signal abort", function (t) {
+  var child = spawn(node, [npm, "install"], {
+    cwd: pkg
+  })
+  child.on("close", function (code, signal) {
+    t.equal(code, null)
+    t.equal(signal, "SIGSEGV")
+    t.end()
+  })
+})
diff --git a/deps/npm/test/tap/lifecycle-signal/package.json b/deps/npm/test/tap/lifecycle-signal/package.json
new file mode 100644
index 00000000000000..6b7f2f1c5c5176
--- /dev/null
+++ b/deps/npm/test/tap/lifecycle-signal/package.json
@@ -0,0 +1,3 @@
+{ "name":"lifecycle-signal",
+  "version":"1.2.5",
+  "scripts": {"preinstall":"node -e 'process.kill(process.pid,\"SIGSEGV\")'"}}
diff --git a/deps/npm/test/tap/noargs-install-config-save.js b/deps/npm/test/tap/noargs-install-config-save.js
index b7bf3a35f93e44..ceff77bd4d009f 100644
--- a/deps/npm/test/tap/noargs-install-config-save.js
+++ b/deps/npm/test/tap/noargs-install-config-save.js
@@ -1,3 +1,4 @@
+var common = require("../common-tap.js")
 var test = require("tap").test
 var npm = require.resolve("../../bin/npm-cli.js")
 var osenv = require("osenv")
@@ -18,6 +19,7 @@ pkg += path.sep + "noargs-install-config-save"
 function writePackageJson() {
   rimraf.sync(pkg)
   mkdirp.sync(pkg)
+  mkdirp.sync(pkg + "/cache")
 
   fs.writeFileSync(pkg + "/package.json", JSON.stringify({
     "author": "Rocko Artischocko",
@@ -32,7 +34,8 @@ function writePackageJson() {
 function createChild (args) {
   var env = {
     npm_config_save: true,
-    npm_config_registry: "http://localhost:1337",
+    npm_config_registry: common.registry,
+    npm_config_cache: pkg + "/cache",
     HOME: process.env.HOME,
     Path: process.env.PATH,
     PATH: process.env.PATH
@@ -43,7 +46,6 @@ function createChild (args) {
 
   return spawn(node, args, {
     cwd: pkg,
-    stdio: "inherit",
     env: env
   })
 }
@@ -52,7 +54,7 @@ test("does not update the package.json with empty arguments", function (t) {
   writePackageJson()
   t.plan(1)
 
-  mr(1337, function (s) {
+  mr(common.port, function (s) {
     var child = createChild([npm, "install"])
     child.on("close", function (m) {
       var text = JSON.stringify(fs.readFileSync(pkg + "/package.json", "utf8"))
@@ -67,7 +69,7 @@ test("updates the package.json (adds dependencies) with an argument", function (
   writePackageJson()
   t.plan(1)
 
-  mr(1337, function (s) {
+  mr(common.port, function (s) {
     var child = createChild([npm, "install", "underscore"])
     child.on("close", function (m) {
       var text = JSON.stringify(fs.readFileSync(pkg + "/package.json", "utf8"))
@@ -76,4 +78,9 @@ test("updates the package.json (adds dependencies) with an argument", function (
       t.end()
     })
   })
-})
\ No newline at end of file
+})
+
+test("cleanup", function (t) {
+  rimraf.sync(pkg + "/cache")
+  t.end()
+})
diff --git a/deps/npm/test/tap/outdated-include-devdependencies.js b/deps/npm/test/tap/outdated-include-devdependencies.js
index dbc204d7437e6b..b78948a24e21b4 100644
--- a/deps/npm/test/tap/outdated-include-devdependencies.js
+++ b/deps/npm/test/tap/outdated-include-devdependencies.js
@@ -1,18 +1,18 @@
+var common = require("../common-tap.js")
 var test = require("tap").test
 var npm = require("../../")
-
+var mkdirp = require("mkdirp")
+var rimraf = require("rimraf")
 var mr = require("npm-registry-mock")
 
 // config
-var port = 1331
-var address = "http://localhost:" + port
 var pkg = __dirname + '/outdated-include-devdependencies'
-
+mkdirp.sync(pkg + "/cache")
 
 test("includes devDependencies in outdated", function (t) {
   process.chdir(pkg)
-  mr(port, function (s) {
-    npm.load({registry: address}, function () {
+  mr(common.port, function (s) {
+    npm.load({cache: pkg + "/cache", registry: common.registry}, function () {
       npm.outdated(function (er, d) {
         t.equal("1.5.1", d[0][3])
         s.close()
@@ -20,4 +20,9 @@ test("includes devDependencies in outdated", function (t) {
       })
     })
   })
-})
\ No newline at end of file
+})
+
+test("cleanup", function (t) {
+  rimraf.sync(pkg + "/cache")
+  t.end()
+})
diff --git a/deps/npm/test/tap/outdated-new-versions.js b/deps/npm/test/tap/outdated-new-versions.js
index b3018230f57653..17797361777e29 100644
--- a/deps/npm/test/tap/outdated-new-versions.js
+++ b/deps/npm/test/tap/outdated-new-versions.js
@@ -1,14 +1,11 @@
+var common = require("../common-tap.js")
 var test = require("tap").test
 var npm = require("../../")
 var mkdirp = require("mkdirp")
 var rimraf = require("rimraf")
 
-
 var mr = require("npm-registry-mock")
 
-// config
-var port = 1331
-var address = "http://localhost:" + port
 var pkg = __dirname + "/outdated-new-versions"
 mkdirp.sync(pkg + "/cache")
 
@@ -16,8 +13,9 @@ mkdirp.sync(pkg + "/cache")
 test("dicovers new versions in outdated", function (t) {
   process.chdir(pkg)
   t.plan(2)
-  mr(port, function (s) {
-    npm.load({cache: pkg + "/cache", registry: address}, function () {
+
+  mr(common.port, function (s) {
+    npm.load({cache: pkg + "/cache", registry: common.registry}, function () {
       npm.outdated(function (er, d) {
         for (var i = 0; i < d.length; i++) {
           if (d[i][1] === "underscore")
diff --git a/deps/npm/test/tap/outdated.js b/deps/npm/test/tap/outdated.js
index 67af4fcccdfc3d..3a9951b3c49192 100644
--- a/deps/npm/test/tap/outdated.js
+++ b/deps/npm/test/tap/outdated.js
@@ -1,3 +1,4 @@
+var common = require("../common-tap.js")
 var fs = require("fs")
 var test = require("tap").test
 var rimraf = require("rimraf")
@@ -5,16 +6,18 @@ var npm = require("../../")
 
 var mr = require("npm-registry-mock")
 // config
-var port = 1331
-var address = "http://localhost:" + port
 var pkg = __dirname + '/outdated'
 
 test("it should not throw", function (t) {
-  rimraf.sync(pkg + "/node_modules")
+  cleanup()
   process.chdir(pkg)
 
-  mr(port, function (s) {
-    npm.load({registry: address}, function () {
+  mr(common.port, function (s) {
+    npm.load({
+      cache: pkg + "/cache",
+      loglevel: 'silent',
+      registry: common.registry }
+    , function () {
       npm.install(".", function (err) {
         npm.outdated(function (er, d) {
           console.log(d)
@@ -27,6 +30,11 @@ test("it should not throw", function (t) {
 })
 
 test("cleanup", function (t) {
-  rimraf.sync(pkg + "/node_modules")
+  cleanup()
   t.end()
-})
\ No newline at end of file
+})
+
+function cleanup () {
+  rimraf.sync(pkg + "/node_modules")
+  rimraf.sync(pkg + "/cache")
+}
diff --git a/deps/npm/test/tap/outdated/README.md b/deps/npm/test/tap/outdated/README.md
new file mode 100644
index 00000000000000..aca67ff17d2dc3
--- /dev/null
+++ b/deps/npm/test/tap/outdated/README.md
@@ -0,0 +1 @@
+# just a test
diff --git a/deps/npm/test/tap/outdated/package.json b/deps/npm/test/tap/outdated/package.json
index 3a76d534fc74a4..821a94b8837765 100644
--- a/deps/npm/test/tap/outdated/package.json
+++ b/deps/npm/test/tap/outdated/package.json
@@ -1,8 +1,10 @@
 {
   "name": "bla",
+  "description": "fixture",
   "version": "0.0.1",
   "main": "index.js",
   "dependencies": {
     "underscore": "1.3.1"
-  }
+  },
+  "repository": "git://github.com/robertkowalski/bogusfixture"
 }
diff --git a/deps/npm/test/tap/peer-deps-invalid.js b/deps/npm/test/tap/peer-deps-invalid.js
index 3b823db01c8fd3..50c961e7b9ab85 100644
--- a/deps/npm/test/tap/peer-deps-invalid.js
+++ b/deps/npm/test/tap/peer-deps-invalid.js
@@ -1,3 +1,4 @@
+var common = require('../common-tap.js')
 var fs = require("fs")
 var test = require("tap").test
 var rimraf = require("rimraf")
@@ -42,7 +43,7 @@ test("setup", function(t) {
         return res.end(failFile)
     }
   })
-  server.listen(1337, function() {
+  server.listen(common.port, function() {
     t.pass("listening")
     t.end()
   })
diff --git a/deps/npm/test/tap/peer-deps-without-package-json.js b/deps/npm/test/tap/peer-deps-without-package-json.js
index 8c5b5483a24beb..9f987c5ee51c63 100644
--- a/deps/npm/test/tap/peer-deps-without-package-json.js
+++ b/deps/npm/test/tap/peer-deps-without-package-json.js
@@ -1,3 +1,4 @@
+var common = require('../common-tap.js')
 var fs = require("fs")
 var test = require("tap").test
 var rimraf = require("rimraf")
@@ -25,7 +26,7 @@ test("setup", function(t) {
     s.setHeader('content-type', 'application/javascript')
     s.end(js)
   })
-  server.listen(1337, function() {
+  server.listen(common.port, function () {
     t.pass('listening')
     t.end()
   })
@@ -38,7 +39,7 @@ test("installing a peerDependencies-using package without a package.json present
   process.chdir(__dirname + "/peer-deps-without-package-json")
 
   npm.load(function () {
-    npm.install('http://localhost:1337/', function (err) {
+    npm.install(common.registry, function (err) {
       if (err) {
         t.fail(err)
       } else {
diff --git a/deps/npm/test/tap/publish-config.js b/deps/npm/test/tap/publish-config.js
index af55a286dd23d1..2a6f9523c41ce4 100644
--- a/deps/npm/test/tap/publish-config.js
+++ b/deps/npm/test/tap/publish-config.js
@@ -1,3 +1,4 @@
+var common = require('../common-tap.js')
 var test = require('tap').test
 var fs = require('fs')
 var osenv = require('osenv')
@@ -9,7 +10,7 @@ require('mkdirp').sync(pkg)
 fs.writeFileSync(pkg + '/package.json', JSON.stringify({
   name: 'npm-test-publish-config',
   version: '1.2.3',
-  publishConfig: { registry: 'http://localhost:13370' }
+  publishConfig: { registry: common.registry }
 }), 'utf8')
 
 var spawn = require('child_process').spawn
@@ -25,7 +26,7 @@ test(function (t) {
     res.statusCode = 500
     res.end('{"error":"sshhh. naptime nao. \\^O^/ <(YAWWWWN!)"}')
     child.kill()
-  }).listen(13370, function () {
+  }).listen(common.port, function () {
     t.pass('server is listening')
 
     // don't much care about listening to the child's results
diff --git a/deps/npm/test/tap/uninstall-package.js b/deps/npm/test/tap/uninstall-package.js
index d6bfa0d8fc2bb7..06827012501a8e 100644
--- a/deps/npm/test/tap/uninstall-package.js
+++ b/deps/npm/test/tap/uninstall-package.js
@@ -1,24 +1,41 @@
 var test = require("tap").test
   , npm = require("../../")
+  , rimraf = require("rimraf")
+  , mr = require("npm-registry-mock")
+  , common = require("../common-tap.js")
+  , pkg = __dirname + "/uninstall-package"
 
 test("returns a list of removed items", function (t) {
   t.plan(1)
-
-  setup(function () {
-    npm.install(".", function (err) {
-      if (err) return t.fail(err)
-      npm.uninstall("once", "ini", "lala", function (err, d) {
+  mr(common.port, function (s) {
+    setup(function () {
+      npm.install(".", function (err) {
         if (err) return t.fail(err)
-        t.same(d.sort(), ["once", "ini"].sort())
-        t.end()
+        npm.uninstall("underscore", "request", "lala", function (err, d) {
+          if (err) return t.fail(err)
+          t.same(d.sort(), ["underscore", "request"].sort())
+          s.close()
+          t.end()
+        })
       })
     })
   })
 })
 
+test("cleanup", function (t) {
+  cleanup()
+  t.end()
+})
+
 function setup (cb) {
-  process.chdir(__dirname + "/uninstall-package")
-  npm.load(function () {
+  cleanup()
+  process.chdir(pkg)
+  npm.load({cache: pkg + "/cache", registry: common.registry}, function () {
     cb()
   })
 }
+
+function cleanup () {
+  rimraf.sync(pkg + "/node_modules")
+  rimraf.sync(pkg + "/cache")
+}
diff --git a/deps/npm/test/tap/uninstall-package/package.json b/deps/npm/test/tap/uninstall-package/package.json
index e445a1c6d46853..49ce42a89ddcff 100644
--- a/deps/npm/test/tap/uninstall-package/package.json
+++ b/deps/npm/test/tap/uninstall-package/package.json
@@ -1,9 +1,11 @@
 {
   "name": "beep",
   "version": "0.0.0",
+  "author": "Rockbert",
+  "description": "i am a fixture",
   "main": "index.js",
   "dependencies": {
-    "once": "*",
-    "ini": "*"
+    "underscore": "~1.3.1",
+    "request": "~0.9.0"
   }
 }
diff --git a/doc/api/crypto.markdown b/doc/api/crypto.markdown
index 818a45144b5687..c0227c8fa8e727 100644
--- a/doc/api/crypto.markdown
+++ b/doc/api/crypto.markdown
@@ -472,8 +472,14 @@ Generates cryptographically strong pseudo-random data. Usage:
       console.log('Have %d bytes of random data: %s', buf.length, buf);
     } catch (ex) {
       // handle error
+      // most likely, entropy sources are drained
     }
 
+NOTE: Will throw error or invoke callback with error, if there is not enough
+accumulated entropy to generate cryptographically strong data. In other words,
+`crypto.randomBytes` without callback will not block even if all entropy sources
+are drained.
+
 ## crypto.pseudoRandomBytes(size, [callback])
 
 Generates *non*-cryptographically strong pseudo-random data. The data
diff --git a/doc/api/net.markdown b/doc/api/net.markdown
index 3f42f55583d248..0f0808d2e2df55 100644
--- a/doc/api/net.markdown
+++ b/doc/api/net.markdown
@@ -283,12 +283,14 @@ Construct a new socket object.
 `options` is an object with the following defaults:
 
     { fd: null
-      type: null
-      allowHalfOpen: false
+      allowHalfOpen: false,
+      readable: false,
+      writable: false
     }
 
-`fd` allows you to specify the existing file descriptor of socket. `type`
-specified underlying protocol. It can be `'tcp4'`, `'tcp6'`, or `'unix'`.
+`fd` allows you to specify the existing file descriptor of socket.
+Set `readable` and/or `writable` to `true` to allow reads and/or writes on this
+socket (NOTE: Works only when `fd` is passed).
 About `allowHalfOpen`, refer to `createServer()` and `'end'` event.
 
 ### socket.connect(port, [host], [connectListener])
diff --git a/lib/events.js b/lib/events.js
index 77b730364d964e..770ba1295dc37f 100644
--- a/lib/events.js
+++ b/lib/events.js
@@ -53,7 +53,7 @@ EventEmitter.defaultMaxListeners = 10;
 // Obviously not all Emitters should be limited to 10. This function allows
 // that to be increased. Set to zero for unlimited.
 EventEmitter.prototype.setMaxListeners = function(n) {
-  if (!util.isNumber(n) || n < 0)
+  if (!util.isNumber(n) || n < 0 || isNaN(n))
     throw TypeError('n must be a positive number');
   this._maxListeners = n;
   return this;
diff --git a/test/simple/test-dgram-close.js b/test/simple/test-dgram-close.js
index 90ba05a2ca13ef..77af6f13b8011e 100644
--- a/test/simple/test-dgram-close.js
+++ b/test/simple/test-dgram-close.js
@@ -30,5 +30,14 @@ var buf = new Buffer(1024);
 buf.fill(42);
 
 var socket = dgram.createSocket('udp4');
+var handle = socket._handle;
 socket.send(buf, 0, buf.length, common.PORT, 'localhost');
 socket.close();
+socket = null;
+
+// Verify that accessing handle after closure doesn't throw
+setImmediate(function() {
+  setImmediate(function() {
+    console.log('Handle fd is: ', handle.fd);
+  });
+});
diff --git a/test/simple/test-event-emitter-max-listeners.js b/test/simple/test-event-emitter-max-listeners.js
index 3dea94bccf341e..dfc3e1352d0e55 100644
--- a/test/simple/test-event-emitter-max-listeners.js
+++ b/test/simple/test-event-emitter-max-listeners.js
@@ -38,4 +38,16 @@ e.on('maxListeners', function() {
 // Should not corrupt the 'maxListeners' queue.
 e.setMaxListeners(42);
 
+assert.throws(function() {
+  e.setMaxListeners(NaN);
+});
+
+assert.throws(function() {
+  e.setMaxListeners(-1);
+});
+
+assert.throws(function() {
+  e.setMaxListeners("and even this");
+});
+
 e.emit('maxListeners');